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2022 Spring Final Review.

Total questions: 77

Worksheet time: 3hrs 42mins

Name
Class
Date
1.

Which part of a moose's body IS adapted to help it in the water?

a)

The nose can close to allow it to look for food under water

b)

The antlers are light to help the moose float.

c)

The eyes have google-like structures that allow it to keep its eyes open under water

d)

Their legs are short to help them swim.

2.

What do you call an animal that only eats plants?

a)

niche

b)

carnivore

c)

parasite

d)

herbivore

e)

predator

3.

What is the general term used to describe the interaction between two different organisms that are living in close physical association?

a)

photosynthesis

b)

symbiosis

c)

habitat

d)

prey

e)

omnivore

4.

The animal in an ecological relationship that results in another animal being hunted, killed, and eaten…

a)

autotroph

b)

habitat

c)

predator

d)

herbivore

e)

producer

5.

The non-living part of the natural environment where an animal, plant or other organism lives…

a)

niche

b)

habitat

c)

community

d)

ecosystem

e)

biosphere

6.

An ecological symbiotic relationship between two organisms where one benefits and the other is harmed…

a)

parasitism

b)

herbivore

c)

mutualism

d)

carnivore

e)

commensalism

7.

What you would call an ecological symbiotic relationship between two organisms where one benefits, but the other is not helped or harmed?

a)

mutualsim

b)

predator

c)

commensalism

d)

parasitism

e)

herbivory

8.
What does the graph represent?
a)
Emigration
b)
Exponential growth
c)
Immigration
d)
Logistic Growth
9.
What is the carrying capacity for this sheep population?
a)
1.8 million
b)
1.25 million
c)
1.6 million
d)
1.o million
10.
In a forest ecosystem, which of the following is the best example of a limiting factor for a rabbit population?
a)
Squirrel Population
b)
Sunlight
c)
Grass available
11.
which statement sounds accurate based on the graph data. 
a)
The zebra and lions do not affect each other
b)
when lions population increases, so does the zebra population
c)
When the zebra population increases, it causes the lion population to also increase
d)
when zebra populations go down, the zebra population goes up. 
12.
What point on the graph represents the carrying capacity?
a)
A
b)
B
c)
C
d)
D
13.

What is wrong with this graph?

a)

The dependent variable is not labeled.

b)

The data that is graphed is incorrect and a different graph should have been used.

c)

The intervals on the x and y axis are written incorrectly.

d)

The color of the graph is not appropriate or professional

14.

What is the independent variable in this graph?

a)

Tadpoles

b)

Year

c)

Frogs

d)

Number of tadpoles in the pond

15.

What part of this data table will be graphed on the Y-AXIS?

a)

The food cooked

b)

Type of barbecue

c)

The time

d)

The temperature

16.

What would the DEPENDENT variable be in an experiment testing which paper airplane design goes the furthest when thrown?

a)

the paper used

b)

the paper airplane design

c)

the distance of each plane's flight

d)

how hard the plane is thrown

17.

What type of graph shows change over time?

a)
b)
c)
d)
18.

What is the most important thing you can improve in this graph by using the T.A.I.L.S. method?

a)

The dependent variable is not labeled correctly

b)

There is too much data on this graph and it should easier to read.

c)

The intervals are not done correctly

d)

The graph doesn't have an appropriate title.

19.

A student is investigating the effect of light on the carbon cycle. They have beakers filled with water, plants, and/or fish which they place in light or dark conditions. They measure CO2 concentration to determine the rate of respiration/photosynthesis.


What is the best way to represent these data?

a)

As a line graph

b)

As a bar graph

c)

Either is acceptable

20.

Which of the graphs shows that one of runners started 10 yards further ahead of the

other?

a)
b)
c)
d)
21.

Match the description to the graph:

"The car is stopped."

a)
b)
c)
d)
22.

Match the description to the graph:

"The car is coming back."

a)
b)
c)
d)
23.
Aa, DD, bB, yy are all examples of
a)
genotypes
b)
phenotypes
24.
Which of the following genotypes is heterozygous?
a)
Bb
b)
BB
c)
bb
d)
B
25.
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
26.
In a heterozygous genotype, the ___________ allele takes over in the phenotype.
a)
recessive
b)
dominant
c)
lower case letter
d)
both 
27.
What you see, or the physical appearance.
a)
Genotype
b)
Phenotype
c)
Homozygous
d)
Heterozygous
28.
T - tall and t = short
In the punnett square below, what belongs in the missing square
a)
tt
b)
Tt
c)
Bb
d)
TT
29.
B = brown eyes
b = blue eyes
What is true about these two brothers that have brown eyes?
One has genotype BB the other Bb.
a)
they have same phenotype and genotype
b)
they have different genotypes and phenotypes
c)
they have same phenotype but different genotypes
d)
they have same genotype but different phenotypes
30.
What gender has an X and a Y chromosome?
a)
male
b)
female
c)
transgender 
d)
all of the above
31.
Complex molecule that carries genetic information that defines an organism's traits. It is stored in the nucleus.
a)
DNA
b)
protein
c)
RNA
d)
glucose nucleic acid (GNA)
32.
Dominant alleles are represented by a:
a)
Male gene
b)
lowercase letter
c)
recessive trait
d)
capital letter
33.

If your genotype is Bb, then you can only pass a B or b to your child but you can't pass both.

a)

Law of Dominance

b)

Law of Segregation

c)

Law of Independent Assortment

34.
What goes in box 5
a)
AABB
b)
AaBb
c)
AaBb
d)
AAbb
35.
If results of recombination do NOT follow Mendel's Law of Independent Assortment, genes are likely to be - - - 
a)
shuffled during meiosis
b)
linked
c)
inherited
d)
on separate chromosomes
36.
If this image were real, it would represent what type of inheritance?
a)
incomplete dominance
b)
codominance
c)
polygenic inheritance
d)
compete dominance
37.
What do half colored symbols represent?
a)
The individual is a carrier (heterozygous).
b)
The individual expresses the trait.
c)
The individual has both recessive alleles.
d)
The individual has both dominant alleles.
38.

Black fur(B) in guinea pigs is dominant over white fur(b). Find the probability of the genotype BB in a cross: BB x Bb.

a)

0%

b)

25%

c)

50%

d)

75%

e)

100%

39.
Which of the following is homozygous dominant?
a)
Jj
b)
Rr
c)
MM
d)
ee
40.

If a homozygous recessive woman marries a heterozygous man. What is the chance of having a baby with dimples?

a)

0%

b)

25%

c)

50%

d)

75%

e)

100%

41.

A blue eyed woman marries a heterozygous man. What is the chance of having a blue eye baby?

a)

0%

b)

25%

c)

50%

d)

75%

e)

100%

42.

What is the inheritance of color blindness an example of?

a)

co-dominance

b)

continuous variation

c)

karyotype cross

d)

sex linkage

43.

In fruit flies, eye color is a sex linked trait. Red is dominant to white. What is the sex and eye color of flies with the following genotype: X R X R ?

a)

male with red eyes

b)

female with red eyes

c)

male with white eyes

d)

female with white eyes

44.

In a cross between a pure red eyed female and a white eyed male, what would the genotypes of the parents be?

a)

XRXr with XR Y

b)

XRXr with Xr Y

c)

XRXR with XR Y

d)

XRXR with Xr Y

e)

XrXr with Xr Y

45.

The karyotype diagram below represents a human female with the genetic disorder known as Turner syndrome. Chromosomal analysis of this karyotype reveals the mutation is a result of

a)

a missing X chromosome

b)

a missing Y chromosome

c)

an extra 21 chromosome

d)

missing chromosome #9

46.

Homologous pairs:


(select all that apply)

a)

Have the same genes on them

b)

May have different alleles

c)

Each comes from one parent

d)

Combine to give you your genotypes

47.
Determine the sex of the individual whose karyotype is displayed in the image.
a)
female
b)
male
48.
Which structure is labeled as C in the diagram?
a)
Centromere
b)
Chromosome
c)
Sister chromatids
49.
A sperm contains
a)
Both an X and a Y chromosome
b)
Two X chromosomes
c)
An X OR a Y chromosome
d)
only a Y chromosome
50.
What does a filled in square represent?
a)
Not affected Female
b)
Not affected Male
c)
Affected Male
d)
Affected Female
51.
How many generations are shown in this pedigree?
a)
1
b)
2
c)
3
d)
4
52.
This pedigree represents the inheritance of hemophilia in this family. How many of the females have the hemophilia trait?
a)
8
b)
5
c)
2
d)
3
53.
How many people in this whole pedigree have the trait/disease?
a)
2
b)
3
c)
4
d)
6
54.

An organism's reproductive cells, sperm and egg cells, are called _____.

a)

bacteria

b)

prokaryotes

c)

gametes

d)

pathogens

55.

Body cells that contain both sets of chromosomes (from both parents) are called _________.

a)

diploid

b)

haploid

c)

triploid

d)

polyploid

56.

What is the Genotype for Homozygous "B" allele

a)

IᴬIᴮ

b)

Iᴮi

c)

IᴬIᴬ

d)

IᴮIᴮ

57.

What is the Genotype for blood that can be donated to anybody?

a)

IᴬIᴮ

b)

Iᴬi

c)

IᴬIᴬ

d)

ii

58.

Punnett Square: Type AB father and type O mother. What are the percentages of each offspring?

a)

Type A: 50%, Type B 0%, Type AB 50%, Type 0 0%

b)

Type A: 50%, Type B 50%, Type AB 0%, Type 0 0%

c)

Type A: 25%, Type B 25%, Type AB 25%, Type 0 25%

d)

Type A: 0%, Type B 0%, Type AB 50%, Type 0 50%

59.

Two parents think their baby was switched at the hospital. The mother has blood type O, the father has blood type AB and the baby has blood type B.

Complete a punnett square and then answer the question. What is the mother's genotype? What is the father's genotype?

a)

Mom genotype is IᴬIᴬ, Dad genotype is IᴬIᴮ

b)

Mom genotype is ii, Dad genotype is IᴮIᴮ

c)

Mom genotype is ii Dad genotype is IᴬIᴮ

d)

Mom genotype is ii Dad genotype is ii

60.

Mutations are a change in what?

a)

DNA

b)

tRNA

c)

protein

d)

rRNA

61.
Why is the mouse population changing over time?
a)
The light mice can reproduce more successfully than the dark mice
b)
The hawks eat more dark mice than light mice because the dark mice taste better
c)
The hawks eat more light mice than dark mice because they can see the light mice more easily
d)
The hawks eat more dark mice than light mice because they can see the dark mice more easily
62.

All rabbits of the same species living in a particular area would be an example of a(n)

a)

population

b)

species

c)

community

d)

ecosystem

63.
The long and sharp beak of a woodpecker is an example of:
a)
Natural Selection
b)
Selective Breeding
64.
Domesticated dogs are an example of:
a)
Natural Selection
b)
Selective Breeding
65.
Which of the following will increase the size of a population?
a)
emigration and births
b)
immigration and deaths
c)
immigration and births
d)
emigration and deaths
66.
Which of the following is a density-dependent limiting factor?
a)
human activities 
b)
unusual weather
c)
competition
d)
natural disaster
67.
What type of population growth is shown in the graph?  
a)
logistic growth
b)
logical growth
c)
exponential growth
d)
density-dependent growth
68.
 What is the name for this leveling off shown in the graph?
a)
logistic line
b)
carrying capacity
c)
climax point
d)
mediocre
69.
In the energy pyramid here, how much of the energy in the producers gets passed to the herbivores?
a)
10%
b)
20%
c)
80%
d)
90%
70.
The deer, grasshopper, and bird are all examples of which type of consumers on this food pyramid?
a)
decomposers
b)
omnivores
c)
carnivore
d)
herbivore
71.

It predicts

a)

Mineralisation

b)

Senescence

c)

Leaching

d)

10% law

72.
What is the term for a feature that allows an organism to survive in its environment?
a)
adaptation
b)
variation
c)
homologous structure
d)
vestigial structure
73.
a)
analogous structures
b)
homologous structures
c)
vestigial structures
d)
none of the above
74.
Survival of the Fittest and Evolution were proposed by what scientist?
a)
Charles Darwin
b)
Albert Einstein
c)
Steven Hawking
d)
Isaac Newton
75.
Why are advantageous traits more likely to be passed onto offspring?
a)
Because they are more likely to survive and reproduce.
b)
Because they come from dominant alleles.
c)
Because they come from recessive alleles.
d)
Because the trait is an acquired phenotype.
76.
This occurs when no more of a species is living.
a)
Fossilization
b)
Adaptation
c)
Extinction
d)
Natural selection
77.

Pearl the whale had a horrible accident at cheerleading practice and needed a blood transfusion. So she needed to find out her possible blood type. Her dad, Mr. Krabbs is homozygous for blood type A and her mom is heterozygous for blood type B. Mr. Krabbs genotype: ____ Mrs. Krabbs genotype: ____ Make a Punnett square to show Pearl’s possible blood type(s) What is the possibility of Pearl having blood type O? ____ out of ____ or ____ % What is the possibility of Pearl having blood type AB? ____ out of ____ or ____ % What is the possibility of Pearl having blood type A? ____ out of ____ or ____ % What is the possibility of Pearl having blood type B? ____ out of ____ or ____ %

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