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Worksheets

🤗HW40: 2.8

Total questions: 130

Worksheet time: 1hrs 25mins

Name
Class
Date
1.
Question Image

Match each missing word statement with the correct term.

a)

A balanced chemical reaction obeys the law of ___.

1.

conservation of matter

b)

Within the electron cloud there are different ___ of electrons.

2.

energy levels

c)

Rusting metal is an example of a ___ change.

3.

chemical

d)

Sugar dissolving, water boiling and ice melting are examples of ___ changes.

4.

physical

2.

Select the people MOST responsible for your academic performances. (Select all that apply)

a)

ME

b)

me

c)

Me

d)

Duh- Me!

3.

What is the dominant trait?

a)

yellow pea seeds

b)

green pea seeds

c)

there is no dominant seed

d)

Jolly green giant

4.

What does a Punnett Square do?

a)

tell you exactly what your offspring will look like

b)

increase the chance you pass on recessive traits

c)

predict genotypes and phenotypes in offspring

d)

have no purpose but for Taylor to give us extra assignments

5.

Heredity is the passing of traits from ____ to _____.

a)

predators to prey

b)

water to rain

c)

parents to offspring

d)

fungi to protists

6.
Question Image

Match each of these definitions with its term.

a)

Another term for Child.

1.

Offspring

b)

Passing genetic information from parent to offspring.

2.

Heredity

c)

Genetic info; map of organism's makeup.

3.

DNA

d)

Characteristic or feature.

4.

Trait

e)

Segment of DNA located on Chromosome.

5.

Gene

7.
Question Image

Match each term with its definition.

a)

Hetero-

1.

Means different

b)

Homo-

2.

Means same.

c)

-Zygous

3.

Referring to allele or genetic info.

d)

Allele

4.

Version of a gene.

e)

Trait

5.

Characteristic or feature.

8.
Question Image

Match each of these terms with its meaning.

a)

Dominant Allele

1.

Inherited allele is the more popular version.

b)

Recessive Allele

2.

Inherited allele is the rare version.

c)

Homozygous Dominant

3.

Both alleles are dominant (capital).

d)

Homozygous Recessive

4.

Both alleles are recessive (lowercase).

e)

Probability

5.

Likeliness to occur.

9.

Labeling the Animal Cell.

Place a dot on the organelle.

a)

RER

b)

SER

c)

Nucleolus

d)

Nucleus

e)

Cytoplasm

f)

Golgi Body

1
2
3
4
5
6
1)
2)
3)
4)
5)
6)
10.

Labeling Plant Cell.

Place a DOT on the organelle.

a)

Ribosomes

b)

Cell Wall

c)

Cell/Plasma Membrane

d)

Central Vacuole

e)

Chloroplast

1
2
3
4
5
1)
2)
3)
4)
5)
11.
Question Image

Match each of these terms with its meaning.

a)

Dominant Allele

1.

Inherited allele is the more popular version.

b)

Recessive Allele

2.

Inherited allele is the rare version.

c)

Homozygous Dominant

3.

Both alleles are dominant (capital).

d)

Homozygous Recessive

4.

Both alleles are recessive (lowercase).

e)

Probability

5.

Likeliness to occur.

12.

T - tall and t = short. In the Punnett square below, what belongs in the missing square?

a)

tt

b)

Tt

c)

Bb

d)

TT

13.

B = brown fur  b = white fur In the Punnett square, what is the probability for white fur? 

a)

0%

b)

25%

c)

50%

d)

75%

14.

If T=Tall & t=short, what is the genotypic ratio?

a)

1:3

b)

3:1

c)

1:2:1

d)

2:2

15.

B - black, b - brown.  Two black mice mate and have some black and some brown mice.  What is the genotype of the parents?

a)

BB x Bb

b)

BB x bb

c)

Bb x Bb

d)

Bb x bb

16.

What are the possible genotypes for this cross?

a)

TT = 25% Tt= 50% tt=25%

b)

all tall

c)

TT= 75% tt = 25%

d)

Tt = 100%

17.

In a certain species of plant, the color purple (P) is dominant to the color white (p). According to the Punnett Square, what is the probability of an offspring being white?

a)

25%

b)

0%

c)

100%

d)

50%

18.

Purple (P) is dominant to the white (p). According to the Punnett Square, what is the probability of an offspring being purple?

a)

25%

b)

0%

c)

100%

d)

50%

19.

What is the yellow seed genotype?

a)

aa

b)

Aa

c)

AA

d)

AA or Aa

20.

What is the dominant trait?

a)

yellow pea seeds

b)

green pea seeds

c)

there is no dominant seed

d)

Jolly green giant

21.

What is the genotypic ratio here?

a)

25% blue eye 75 % brown eye 

b)

BB = 25% Bb = 50% bb = 25%

c)

BB= 50 % bb = 50%

d)

All brown eye

22.

What does a Punnett Square do?

a)

tell you exactly what your offspring will look like

b)

increase the chance you pass on recessive traits

c)

predict genotypes and phenotypes in offspring

d)

have no purpose but for Taylor to give us extra assignments

23.

What genotype would go in box 2?

a)

BB

b)

Bb

c)

bb

24.

What genotype would go in box 3?

a)

BB

b)

Bb

c)

bb

25.

What genotype would go in box 1?

a)

BB

b)

Bb

c)

bb

26.

What ratio of the offspring from the cross shown will be homozygous recessive for the  trait of tallness? 

a)

0 in 4

b)

1 in 4

c)

2 in 4

d)

4 in 4

27.

In a flowering plant species, red flower color (R) is dominant over white flower color (r). What is the genotype of any red-flowering plant resulting from this species?

a)

rr

b)

R

c)

RR

d)

RR or Rr

28.

Which of the characteristics is a lion least likely to pass on to its offspring?

a)

fur color

b)

length of tail

c)

scars on leg

d)

body size

29.

Which of the characteristics is a lion least likely to pass on to its offspring?

a)

fur color

b)

length of tail

c)

scars on leg

d)

body size

30.

How many alleles (letters) does a child get from each parent for each trait?

a)

1

b)

2

c)

3

d)

4

31.

Heredity is the passing of traits from ____ to _____.

a)

predators to prey

b)

water to rain

c)

parents to offspring

d)

fungi to protists

32.

Which trait does a puppy inherit from its parents?

a)

fur color and pattern

b)

obedience to commands

c)

food brand preferences

d)

affection for a specific home

33.

A couple has 6 children, all girls. If the mother gives birth to a 7th child, what is the probability that the seventh child will be a girl?

a)

7 out of 7

b)

6 out of 7

c)

1 out of 2

d)

1 out of 7

34.
Question Image

Match each term with its definition.

a)

Hetero-

1.

Means different

b)

Homo-

2.

Means same.

c)

-Zygous

3.

Referring to allele or genetic info.

d)

Allele

4.

Version of a gene.

e)

Trait

5.

Characteristic or feature.

35.

Which of these statements is true about Punnett Squares (Select all that apply)?

a)

They are useful to determine likeliness of traits passed to offspring.

b)

Each square is equal to 25% probability of occurrence.

c)

The allele combinations of mom and dad are used.

d)

The allele combinations of the first offspring and one parent are used.

e)

Phenotype percentages can be determined by the percentage outcomes.

36.
Question Image

Match each of these terms with its meaning.

a)

Dominant Allele

1.

Inherited allele is the more popular version.

b)

Recessive Allele

2.

Inherited allele is the rare version.

c)

Homozygous Dominant

3.

Both alleles are dominant (capital).

d)

Homozygous Recessive

4.

Both alleles are recessive (lowercase).

e)

Probability

5.

Likeliness to occur.

37.

Short tails (T) are dominant to long tails (t). What's the probability of a long-tailed mouse with these parents, Tt x tt?

a)

25%

b)

50%

c)

75%

d)

100%

e)

0%

38.

When combining a plant whose genotype is homozygous dominant for a specific trait with one whose genes are heterozygous for that trait, what's the probability of a heterozygous offspring (use any trait to answer)?

a)

0%

b)

25%

c)

50%

d)

75%

e)

!00%

39.

In seals, the allele for long whiskers is dominant to the allele for short whiskers. What percentage of offspring would be expected to be heterozygous for long whiskers if both parents are heterozygous for long whiskers?

a)

0%

b)

25%

c)

50%

d)

75%

e)

100%

40.

What does the genotype for an allele combination BB represent?

a)

Each letter represents the dominant allele inherited from each parent.

b)

Both letters represent the dominant allele inherited from the mother.

c)

Both letters represent the recessive allele inherited from the father.

d)

Each letter represents the recessive allele inherited from each parent.

41.

In humans, the presence of dimples is dominant to a lack of dimples. If a person without dimples (dd) and a person with dimples (Dd) have children, what can be concluded about the genotypes for the offspring?

a)

There's a 75% chance the offspring will have dimples.

b)

There's a 25% chance the offspring will not have dimples.

c)

There's a 50% chance the offspring will be dd and a 50% chance they'll be Dd.

d)

There's a 50% chance the offspring will be DD and a 50% chance they'll be dd.

42.

In humans, the presence of dimples is dominant to a lack of dimples. If a person without dimples (dd) and a person with dimples (Dd) have children, what can be concluded about the genotypes for the offspring?

a)

There's a 75% chance the offspring will have dimples.

b)

There's a 25% chance the offspring will not have dimples.

c)

There's a 50% chance the offspring will be dd and a 50% chance they'll be Dd.

d)

There's a 50% chance the offspring will be DD and a 50% chance they'll be dd.

43.

How is it possible for an organism to have a recessive phenotype for a trait such as white flowers in pea plants?

a)

The organism inherits the recessive allele from one parent.

b)

The organism inherits the recessive allele from both parents.

c)

The organism fails to inherit the alleles for the trait from either parent.

d)

The organism obtains its traits from the environment.

44.
Question Image

Match each of these definitions with its term.

a)

Another term for Child.

1.

Offspring

b)

Passing genetic information from parent to offspring.

2.

Heredity

c)

Genetic info; map of organism's makeup.

3.

DNA

d)

Characteristic or feature.

4.

Trait

e)

Segment of DNA located on Chromosome.

5.

Gene

45.

Labeling Plant Cell.

Place a DOT on the organelle.

a)

Ribosomes

b)

Cell Wall

c)

Cell/Plasma Membrane

d)

Central Vacuole

e)

Chloroplast

1
2
3
4
5
1)
2)
3)
4)
5)
46.

Labeling the Animal Cell.

Place a dot on the organelle.

a)

RER

b)

SER

c)

Nucleolus

d)

Nucleus

e)

Cytoplasm

f)

Golgi Body

1
2
3
4
5
6
1)
2)
3)
4)
5)
6)
47.

Labeling the Animal Cell.

Place a dot on the organelle.

a)

Plasma Membrane

b)

Lysosome

c)

Mitochondria

d)

RER

e)

SER

f)

Nucleolus

1
2
3
4
5
6
1)
2)
3)
4)
5)
6)
48.
Which is true of prokaryotic and eukaryotic cells?
a)
Prokaryotic cells are larger than eukaryotic cells.
b)
Eukaryotic cells do not have nuclei, and prokaryotic cells do have nuclei.
c)
Prokaryotic cells lack membrane-bound organelles, and eukaryotic cells contain membrane-bound organelles.
d)
Eukaryotic cells are simpler than prokaryotic cells.
49.

Eukaryotic cells can include _______ (Select all that apply).

a)

protists

b)

plants

c)

animals

d)

fungi

50.

In a certain species of plant, the color purple (P) is dominant to the color white (p). According to the Punnett Square, what is the probability of an offspring being white?

a)

25%

b)

0%

c)

100%

d)

50%

51.

Purple (P) is dominant to the white (p). According to the Punnett Square, what is the probability of an offspring being purple?

a)

25%

b)

0%

c)

100%

d)

50%

52.

What is the genotypic ratio here?

a)

25% blue eye 75 % brown eye 

b)

BB = 25% Bb = 50% bb = 25%

c)

BB= 50 % bb = 50%

d)

All brown eye

53.

What does a Punnett Square do?

a)

tell you exactly what your offspring will look like

b)

increase the chance you pass on recessive traits

c)

predict genotypes and phenotypes in offspring

d)

have no purpose but for Taylor to give us extra assignments

54.

What genotype would go in box 1?

a)

BB

b)

Bb

c)

bb

55.

What ratio of the offspring from the cross shown will be homozygous recessive for the  trait of tallness? 

a)

0 in 4

b)

1 in 4

c)

2 in 4

d)

4 in 4

56.

How many alleles (letters) does a child get from each parent for each trait?

a)

1

b)

2

c)

3

d)

4

57.

Which of these statements is true about Punnett Squares (Select all that apply)?

a)

They are useful to determine likeliness of traits passed to offspring.

b)

Each square is equal to 25% probability of occurrence.

c)

The allele combinations of mom and dad are used.

d)

The allele combinations of the first offspring and one parent are used.

e)

Phenotype percentages can be determined by the percentage outcomes.

58.

Short tails (T) are dominant to long tails (t). What's the probability of a long-tailed mouse with these parents, Tt x tt?

a)

25%

b)

50%

c)

75%

d)

100%

e)

0%

59.

Brown fur (B) is dominant to white fur (b) in rabbits. Which genotype would result from two parents that are homozygous for brown fur?

a)

BB

b)

Bb

c)

bb

d)

b

e)

B

60.

What does the genotype for an allele combination BB represent?

a)

Each letter represents the dominant allele inherited from each parent.

b)

Both letters represent the dominant allele inherited from the mother.

c)

Both letters represent the recessive allele inherited from the father.

d)

Each letter represents the recessive allele inherited from each parent.

61.

In humans, the presence of dimples is dominant to a lack of dimples. If a person without dimples (dd) and a person with dimples (Dd) have children, what can be concluded about the genotypes for the offspring?

a)

There's a 75% chance the offspring will have dimples.

b)

There's a 25% chance the offspring will not have dimples.

c)

There's a 50% chance the offspring will be dd and a 50% chance they'll be Dd.

d)

There's a 50% chance the offspring will be DD and a 50% chance they'll be dd.

62.
An oreo cookie weighs 20 grams.  It gets crushed into crumbs for a recipe.  How much do its crumbs weigh?
a)
15 grams
b)
25 grams
c)
20 grams
63.

Which picture below would correctly support the Law of Conservation of Matter as the match of reactants?

a)

b)

c)

d)

64.

Sodium sulfate and barium chloride react with each other to form sodium chloride and barium sulfate as shown. Which statement MOST accurately describes the mass of the reactants compared to the mass of the products?

a)

The mass of the reactants is the same as the mass of the products.

b)

The products have a greater mass because matter was created during the reaction.

c)

The reactants have a greater mass because some of the mass was converted to heat.

d)

The reactants have a greater mass because some matter was destroyed by the reaction.

65.
If the tops were removed from the cylinders, the following would happen:
a)
The solid would fly out of the container
b)
The liquid would fly out of the container.
c)
The gas would fly out of the container.
d)
They ALL would fly out of the container.
66.

In science class, Jonathan added a small amount of sand to a beaker of water. He stirred it vigorously so that all the sand swirled around in the water. Jonathan then claimed to his classmates that he had made a solution. However, his teacher told Jonathan that he was mistaken. Why was the teacher correct?

a)

Jonathan made a compound, not a mixture.

b)

A solid substance cannot dissolve in water to form a solution.

c)

The sand will eventually settle to the bottom and will not dissolve in the water resulting in a heterogeneous mixture.

d)

A chemical reaction did not take place, so a solution was not formed.

67.

Review the image provided. Picture D represents the only possible options as the correct products. What fact supports this?

a)

Pictures A, B, and C each have the wrong types of atoms compared to the starting reactants.

b)

Pictures A, B, and C each have more total atoms than what the reactants started with.

c)

Picture D has the same number and type of each atom that the reactants contain.

d)

Picture D rearranges the atoms whereas A, B, and C did not.

68.
When comparing the offspring of sexually and asexually reproducing organisms, we would expect the genetic material (DNA) of the sexually reproducing organism to -
a)
contain fewer mutations
b)
be lesser in quantity
c)
be simpler overall
d)
show more genetic variation
69.

Which of these statements is not an advantage of sexual reproduction (Select all that apply)?

a)

Rapid reproduction of a large amount of offspring.

b)

More genetic mutations occur.

c)

High genetic variation.

d)

Offspring are identical to parent.

e)

Increased survivorship in a changing ecosystem.

70.

Which of the following is not an advantage to asexual reproduction (Select all that apply)?

a)

Rapid reproduction of large amounts of offspring.

b)

Organisms do not have to find a mate.

c)

High genetic variation.

d)

Increased genetic mutation.

e)

Less Energy required.

71.

Identify the type of asexual reproduction shown in the image.

a)

fragmentation

b)

cloning

c)

binary fision

d)

budding

72.

Identify the type of asexual reproduction shown in the image.

a)

fragmentation

b)

cloning

c)

binary fision

d)

budding

73.

Identify the type of asexual reproduction shown in the image.

a)

fragmentation

b)

cloning

c)

binary fision

d)

budding

74.

Which of the following are disadvantages of sexual reproduction (Select all that apply)?

a)

Requires more time.

b)

High genetic variation.

c)

Requires more energy.

d)

Cannot produce large amounts of offspring in a short amount of time.

e)

Requires a mate.

75.

___________________ is a type of asexual reproduction in which a piece of a parent organism breaks off to form a new organism (ex. starfish)

a)

fission

b)

budding

c)

fragmentation

d)

cloning

76.
If an environment suddenly changes, which type of reproduction would be most beneficial? Why?
a)

Asexual, because asexual organisms always have variation within species.

b)

Sexual, because sexual organisms have variation within species.

c)

Both Asexual and Sexual reproduction would be beneficial, because they both have variation within species.

d)

Asexual, because asexual organisms have no variation, so they can adapt to a changing environment.

77.

What is the cell process called that produces identical cells?

a)

Mitosis

b)

Meiosis

c)

Photosynthesis

d)

Cellular Respiration

78.

A bee flies from one apple blossom to another and transfers pollen as it goes. Which type results from pollination?

a)

Sexual

b)

Asexual

c)

Neither

d)

Both

79.

Which type of reproduction results in offspring that are identical to the parent?

a)

Sexual

b)

Asexual

c)

Neither

d)

Both

80.

Which type of reproduction tends to produce more offspring?

a)

Sexual

b)

Asexual

c)

They occur at the same rate

81.

How did you inherit your genetic information?

a)

most of your chromosomes are from your mother

b)

a random number of chromosomes from each parent

c)

most of your chromosomes are from your father

d)

half of your chromosomes are from your mother and half are from your father

82.

The cells produced by mitosis are

a)

Identical

b)

Different

83.

The cells produced by meiosis are

a)

Identical

b)

Different

84.

Two students create models that show how the number of atoms change during a reaction. Which of these models is best?

a)

Model 1 is best because it shows atoms can be lost during a reaction.

b)

Model 2 is best because it shows matter is destroyed during a reaction.

c)

Model 2 is best because it shows atoms aren’t lost during a reaction.

d)

Neither of these models accurately shows what happens to atoms during a reaction.

85.

In a chemical reaction, the mass of the reactants ___ the mass of the products Choose the MOST accurate response).

a)

is less than

b)

always differs from

c)

is sometimes the same

d)

is always the same

86.

A student mixes 50 grams of water, 20 grams of sugar and 2 grams of flour. The mixtures gets thick. What is the mass of the product?

a)

80 grams

b)

There's not enough information to determine.

c)

72 grams

d)

122 grams

87.

Which is Chemical Equation is Balanced?

(Think: Balanced Equations support the Law of Conservation of Mass)

a)

CH₄ + O₂→ CO₂+ 2H₂O

b)

H₂ + O₂ → 2H₂O₄

c)

4Al + 3O₂ → 2Al₂O₃

88.

Is this equation balanced or unbalanced? 

(Think: Balanced equations support the Law of Conservation of Mass)


2Fe2O3 + 3C → 4Fe + 3CO2

a)

Balanced

b)

Unbalanced

89.

If a reaction starts with a total 75g of reactants it should produce ___.

a)
a total of 40g of products
b)
a total of 75g of products
c)

a total of 180g of products

d)
None of the above
90.
An oreo cookie weighs 20 grams.  It gets crushed into crumbs for a recipe.  How much do its crumbs weigh?
a)
15 grams
b)
25 grams
c)
20 grams
91.

Which picture below would correctly support the Law of Conservation of Matter as the match of reactants?

a)

b)

c)

d)

92.

Sodium sulfate and barium chloride react with each other to form sodium chloride and barium sulfate as shown. Which statement MOST accurately describes the mass of the reactants compared to the mass of the products?

a)

The mass of the reactants is the same as the mass of the products.

b)

The products have a greater mass because matter was created during the reaction.

c)

The reactants have a greater mass because some of the mass was converted to heat.

d)

The reactants have a greater mass because some matter was destroyed by the reaction.

93.

Which two phase changes happen because energy leaves or is removed from the substance?

a)

Freezing

b)

Condensation

c)

Vaporization (Boiling/Evaporation)

d)

Melting

94.

Which of the following described the properties of particles in liquid? (Select all that apply).

a)

Closely packed in orderly manner

b)

slide over each other

c)

Vibrate about fixed position

d)

Low kinetic energy

e)

Closely packed in disorderly,random manner

95.

Which of these factors would increase the rate of photosynthesis (Select all that apply)?

a)

Increasing the amount of carbon dioxide

b)

Decreasing the amount of oxygen

c)

Increasing the amount of sunlight

d)

Increasing the amount of glucose sugar

e)

Increasing the amount of water

96.
Which diagram is the best example of an organism undergoing sexual reproduction?
a)

F

b)

G

c)

H

d)

J

97.
When comparing the offspring of sexually and asexually reproducing organisms, we would expect the genetic material (DNA) of the sexually reproducing organism to -
a)
contain fewer mutations
b)
be lesser in quantity
c)
be simpler overall
d)
show more genetic variation
98.

Which of these statements is an advantage of sexual reproduction (Select all that apply)?

a)

Rapid reproduction of a large amount of offspring.

b)

More genetic mutations occur.

c)

High genetic variation.

d)

Offspring are identical to parent.

e)

Increased survivorship in a changing ecosystem.

99.

Which of the following is not an advantage to asexual reproduction (Select all that apply)?

a)

Rapid reproduction of large amounts of offspring.

b)

Organisms do not have to find a mate.

c)

High genetic variation.

d)

Increased genetic mutation.

e)

Less Energy required.

100.

Identify the type of asexual reproduction shown in the image.

a)

fragmentation

b)

cloning

c)

binary fision

d)

budding

101.

Which of the following are disadvantages of sexual reproduction (Select all that apply)?

a)

Requires more time.

b)

High genetic variation.

c)

Requires more energy.

d)

Cannot produce large amounts of offspring in a short amount of time.

e)

Requires a mate.

102.

Which of the following are disadvantages of sexual reproduction (Select all that apply)?

a)

Requires more time.

b)

High genetic variation.

c)

Requires more energy.

d)

Cannot produce large amounts of offspring in a short amount of time.

e)

Requires a mate.

103.

___________________ is a type of asexual reproduction in which a piece of a parent organism breaks off to form a new organism (ex. starfish)

a)

fission

b)

budding

c)

fragmentation

d)

cloning

104.
If an environment suddenly changes, which type of reproduction would be most beneficial? Why?
a)

Asexual, because asexual organisms always have variation within species.

b)

Sexual, because sexual organisms have variation within species.

c)

Both Asexual and Sexual reproduction would be beneficial, because they both have variation within species.

d)

Asexual, because asexual organisms have no variation, so they can adapt to a changing environment.

105.

Which results in offspring that are genetically unique and display a combination of traits from each parent?

a)

Sexual

b)

Asexual

c)

Neither

d)

Both

106.

Which type of reproduction results in offspring that are identical to the parent?

a)

Sexual

b)

Asexual

c)

Neither

d)

Both

107.

What are the products (what is released) of cellular respiration? (Mark all of them!)

a)

oxygen

b)

glucose

c)

carbon dioxide

d)

water

e)

ATP (energy)

108.

Which of the following exhibits the correct order of the Organization Levels of Life? (simplest to complex)

a)

Cell > Tissue > organ > organ system > organism

b)

organism > organ system > organ > tissue > cell

c)

Cell > organ > tissue > organ system > organism

d)

Cell > organ > tissue > organ system > organism

109.
Question Image

Match each protist with its image.

a)
1.

Euglena

b)
2.

Ameba

c)
3.

Paramecium

110.
If an environment suddenly changes, which type of reproduction would be most beneficial? Why?
a)

Asexual, because asexual organisms always have variation within species.

b)

Sexual, because sexual organisms have variation within species.

c)

Both Asexual and Sexual reproduction would be beneficial, because they both have variation within species.

d)

Asexual, because asexual organisms have no variation, so they can adapt to a changing environment.

111.

Which organism would you classify as sexually reproducing?

a)

A strawberry plant that reproduces through runners in the ground

b)

A starfish that reproduces by breaking off and regenerating parts of its body

c)

An amoeba that splits through binary fission

d)

A chicken egg that is fertilized by a rooster

112.

How does the DNA of an asexually reproducing plant relate to its parent(s)?

a)

Its DNA is a combination of two parent’s DNA.

b)

Its DNA has mutations.

c)

Its DNA is identical to its parent.

113.

Heredity is the passing of traits from ____ to _____.

a)

predators to prey

b)

water to rain

c)

parents to offspring

d)

fungi to protists

114.
Question Image

Match each of these definitions with its term.

a)

Another term for Child.

1.

Offspring

b)

Passing genetic information from parent to offspring.

2.

Heredity

c)

Genetic info; map of organism's makeup.

3.

DNA

d)

Characteristic or feature.

4.

Trait

e)

Segment of DNA located on Chromosome.

5.

Gene

115.
Question Image

Match each term with the BEST reference.

a)

genetically identical

1.

DNA is the same

b)

genetically diverse

2.

DNA is different

c)

offspring

3.

children

d)

asexual reproduction

4.

1 parent

e)

sexual reproduction

5.

2 parents

116.
Question Image

Match each definition with its term.

a)

Inherited traits passed from parent to offspring that influence growth.

1.

Genetic Factors

b)

Outside conditions or influences that affect how an organism grows.

2.

Environmental Factors

c)

Plant or animal.

3.

Organism

d)

Specific type within a species that has been selectively bred for certain traits.

4.

Breed

e)

Process of increasing in size or development

5.

Growth

117.

Which of these statements is not an advantage of sexual reproduction (Select all that apply)?

a)

Rapid reproduction of a large amount of offspring.

b)

More genetic mutations occur.

c)

High genetic variation.

d)

Offspring are identical to parent.

e)

Increased survivorship in a changing ecosystem.

118.

Which of the following is not an advantage to asexual reproduction (Select all that apply)?

a)

Rapid reproduction of large amounts of offspring.

b)

Organisms do not have to find a mate.

c)

High genetic variation.

d)

Increased genetic mutation.

e)

Less Energy required.

119.

Which of the following are disadvantages of sexual reproduction (Select all that apply)?

a)

Requires more time.

b)

High genetic variation.

c)

Requires more energy.

d)

Cannot produce large amounts of offspring in a short amount of time.

e)

Requires a mate.

120.

Which results in offspring that are genetically unique and display a combination of traits from each parent?

a)

Sexual

b)

Asexual

c)

Neither

d)

Both

121.

Which type of reproduction results in offspring that are identical to the parent?

a)

Sexual

b)

Asexual

c)

Neither

d)

Both

122.
Question Image

Match each of these definitions with its term.

a)

Another term for Child.

1.

Offspring

b)

Passing genetic information from parent to offspring.

2.

Heredity

c)

Genetic info; map of organism's makeup.

3.

DNA

d)

Characteristic or feature.

4.

Trait

e)

Segment of DNA located on Chromosome.

5.

Gene

123.
Genetic Variation means
a)
genetic differences in a population or species
b)
genetic similarities between a population or species
124.
What is an advantage of sexual reproduction?
a)
Allows genetic variation
b)
Only needs one parent
c)
Offspring are exact copies of parent
125.

How does the DNA of an asexually reproducing plant relate to its parent(s)?

a)

Its DNA is a combination of two parent’s DNA.

b)

Its DNA has mutations.

c)

Its DNA is identical to its parent.

126.

Which of the following best describes the advantage of sexual reproduction?

a)

All offspring will contain only the best traits, so they will become stronger in each

generation.

b)

Offspring will be identical to their parents, which increases strength of a population.

c)

Offspring will be a mixture of their parent’s traits, increasing variation in the

population.

d)

Males and females will find similar partners which will help to decrease variation in

the population

127.
Question Image

For each Biological Hierarchical Level match its image.

a)
1.

Population

b)
2.

Biosphere

c)
3.

Organism

d)
4.

Organ System

e)
5.

Ecosystem

128.
Question Image

Match each of these terms with its correct definition.

a)

Homeostasis

1.

Energy Molecule of the cell

b)

DNA

2.

Maintenance of the internal environment

c)

Internal

3.

Blueprint of creation for the cell

d)

ATP

4.

Means "inside"

e)

Chloroplast

5.

Location of photosynthesis

129.
Question Image

Match each of these organelles with its specific function (job).

a)

Vacuole

1.

Stores water, food and waste

b)

Mitchondria

2.

Converts cell food into cell energy (ATP)

c)

Nucleolus

3.

Location of MOST of cell DNA

d)

Golgi Body

4.

Packages and ships substances in and out of cell

e)

Cell Wall

5.

Provides rigid structure and maintains plant pressure

130.
Question Image

For each Biological Hierarchical Level match its image.

a)
1.

Population

b)
2.

Tissue

c)
3.

Community

d)
4.

Biome

e)
5.

Organ System

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