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Bio EOC Review Day 2

Total questions: 50

Worksheet time: 44mins

Name
Class
Date
1.

Which body system protects the organs of the body?

a)

digestive

b)

respiratory

c)

skeletal

d)

muscular

2.

This organ is part of the digestive system.

a)

lung

b)

heart

c)

brain

d)

stomach

3.

Which system in the human body includes the heart, blood, arteries, and veins?

a)

cardiovascular

b)

muscular

c)

digestive

d)

respiratory

4.

Which two body systems work together to support the body and allow the body to move?

a)

circulatory and respiratory

b)

digestive and nervous

c)

skeletal and muscular

d)

circulatory and digestive

5.
This system filters and removes liquid wastes from the body.
a)
endocrine
b)
digestive
c)
circulatory
d)
excretory
6.

The heart contains different types of tissue. What level of organization is the heart?

a)
cell
b)
organ system
c)
organ
d)
tissue
7.

Which of the following shows the levels of organization in order from simple to complex?

a)

1. Cell

2. Tissue

3. Organ

4. Organ System

5. Organism

b)

1. Cell

2. Tissue

3. Organelle

4. Organ

5. Organ System

c)

1. Tissue

2. Organelle

3. Cell

4. Organ

5. Organism

d)

1. Organ

2. Tissue

3. Cell

4. Organism

5. Organ System

8.

Which level of organization is the smallest and simplest?

a)

Cell

b)

Tissue

c)

Organ

d)

Organ System

e)

Organisms

9.
The maintenance of an organism’s internal environment is called:
a)
compensating
b)
homeostasis
c)
balancing
d)
routine
10.
If the environment gets cold, we will often shiver in order to:
a)
keep body temperature the same as the external temperature
b)
decrease body temperature
c)
increase body temperature
d)
regulate blood pressure
11.

What is the function of Carbohydrates?

a)

Long-term energy

b)

Muscle development

c)

Short-term energy

d)

enzyme activity

12.

What macromolecule is made up of C,H,O,N?

a)

Carbohydrates

b)

Lipids

c)

Proteins

d)

Nucleic acids

13.

I assist with keeping you well (immune health). Which macromolecule am I?

a)

Carbohydrates

b)

Lipids

c)

Proteins

d)

Nucleic acids

14.

Which macromolecule is structured this way?

a)

Carbohydrates

b)

Lipids

c)

Proteins

d)

Nucleic acids

15.
What process does a multi-cellular organism use to replace its damaged body cells?
a)
mitosis
b)
meiosis
c)
replication
d)
transcription
16.
Identify the stage of mitosis.
a)
interphase
b)
prophase
c)
metaphase
d)
anaphase
17.

THE END RESULT OF MEIOSIS IS...

a)

FOUR UNIDENTICAL GAMETES

b)

FOUR IDENTICAL GAMETES

c)

TWO IDENTICAL GAMETES

d)

TWO UNIDENTICAL GAMETES

18.

THE GAMETES ARE CONSIDERED TO HAVE ONE HALF OF THE GENETIC INFO SO IT IS CALL

a)

DIPLOID (2N)

b)

DIPLOID (N)

c)

HAPLOID (2N)

d)

HAPLOID (N)

19.

Involves only one parent

a)

Asexual Reproduction

b)

Sexual Reproduction

c)

Diverse

d)

Uniform

20.

a piece of an organism develops into a fully grown copy.

a)

vegetative propagation

b)

budding

c)

fragmentation

d)

binary fission

21.

What are the male and female gametes in PLANTS sexual reproduction?

a)

Sperm

Ovum

b)

Pollen

Ovules

22.

True or False? Before cells undergo meiosis they pass through interphase first.

a)

true

b)

false

23.

In which stage of MEIOSIS does crossing over occur? (The exchange of genetic material between chromosomes in a tetrad.)

a)

Anaphase I

b)

Metaphase I

c)

Prophase I

d)

Telophase I

24.
Heterozygous is when...
a)
the alleles are the same
b)
the alleles are different
c)
the alleles are absent
d)
the alleles are present
25.
G = green, g = yellow
The genotype for a yellow plant is...
a)
GG
b)
Gg
c)
gg
d)
all of the choices result in yellow
26.
What you see, or the physical appearance.
a)
Genotype
b)
Phenotype
c)
Homozygous
d)
Heterozygous
27.
How many alleles (letters) does a child get from each parent for each trait?
a)
1
b)
2
c)
3
d)
4
28.
Which of the following is a phenotype?
a)
Aa
b)
red hair
c)
heterozygous
d)
DNA
29.
this image is an example of
a)
codominance
b)
dominance
c)
incomplete dominance
30.
this image is an example of
a)
codominance
b)
dominance
c)
incomplete dominance
31.

Which of the following is biotic?

a)

Food

b)

Water

c)

Air

d)

Light

32.

What is made up of all the populations in an area?

a)

Habitat

b)

Niche

c)

Community

d)

Ecosystem

33.

The living world is organized in levels. Biotic and abiotic factors also can be arranged into levels of biological organization. Put the words below in order from the least complex to the most complex

a)

Community, Organism, Biome, Population, Biosphere, Ecosystem

b)

Organism, Population, Community, Ecosystem, Biome, Biosphere

c)

Organism, Biome, Population, Community Biosphere, Ecosystem

34.

The trophic cascade in Yellowstone had many causes and affects. Which answer below most accurately shows the changes in the ecosystem due to the reintroduction of wolves?

a)

wolves reintroduced-> deer population increased -> tree and vegetation cover decreased

b)

wolves reintroduced-> beaver population decreased -> tree and vegetation cover increased

c)

wolves reintroduced-> deer population decreased -> tree and vegetation cover increased -> beaver population increased

d)

wolves reintroduced-> deer population decreased -> beaver population decreased -> songbird population increased

35.
When a specific population grows past the ecosystem's carrying capacity, what happens to the population?
a)
Density Independent limiting factors start to occur resulting in the population going farther above carrying capacity.
b)
Density Dependent limiting factors start to occur resulting in the population going back below carrying capacity.
c)
The population will go extinct due to lack of resources
d)
The population grows then finds a new carrying capacity
36.
If the amount of food or resources available increases, the carrying capacity for an animal:
a)
Stays the same
b)
Increases
c)
Decreases
d)
Fluctuates
37.

Natural disasters can be considered limiting factors.

a)

true: density independent limiting factors

b)

false; natural disasters are not limiting factors

c)

true: density dependent limiting factors

d)

false: because Mrs. Schaffer said

38.

A severe frost wipes out 50% of the coffee crop in Brazil.

a)

Density-Dependent

b)

Density-Independent

39.

Due to severe overcrowding in an Asian village, many children do not survive to reach adulthood.

a)

Density-Dependent: Disease

b)

Density-Independent: Disease

40.
The trees these moths used to live on were white, but have been covered in soot from coal factories. Which moth will be more successful in this environment?
a)
Dark moth
b)
Light moth
c)
Both will be equally successful
d)
Neither will be successful
41.
Structures with the same parts have different functions; suggests that organisms share a common ancestry
a)
vestigial structures
b)
homologous structures
c)
adaptive radiation
d)
fossil
42.

Which of the following would result in a frameshift mutation?

a)

Insertions only

b)

Substitution only

c)

Deletion only

d)

Insertions and Deletions

43.
Cancer tumors result from
a)
rapid cell division
b)
rapid DNA replication
c)
slow cell division
d)
long interphase
44.
a)
cell cycle
b)
mitosis
c)
cancer tumor
d)
DNA Replication
45.
a)
cell cycle
b)
mitosis
c)
cancer tumor
d)
DNA Replication
46.
a)
cell cycle
b)
mitosis
c)
cancer tumor
d)
DNA Replication
47.
What happens during S Phase?
a)
anaphase
b)
mitosis
c)
cancer
d)
DNA Replication
48.
Uncontrolled cell growth is called___.
a)
Mitosis
b)
DNA Replication
c)
Cancer
d)
Radiation
49.

Abiogensis is best described as:

a)

Theory that living cells arose from non-living matter

b)

Theory that living cells arose from living matter

50.

Louis Pasteur's experiments proved ___________ to be true.

a)

abiogenesis

b)

biogenesis

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