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Biology EOC Review

Total questions: 26

Worksheet time: 17mins

Name
Class
Date
1.

What is another name for natural selection?

a)

Survival of the Fitest

b)

Survival of the Slowest

c)

Survival of the Fittest

d)

Survival of the Fastest

2.

What is Evolution?

a)

Species changing over time

b)

People changing over time

c)

Animals changing over time

d)

Theory

3.

Who was the father of evolution?

a)

Lamarck

b)

Charles Darwin

4.

Proteins are first in the _______ and then transferred to the _________

a)

Ribosomes

b)

Mitochondria

c)

Cell wall

d)

Nucleus

5.

Prokaryotic cells ....

a)

Has no nucleus

b)

mullticellular

c)

no membrane

d)

has organells

6.

mitosis has how many chromosomes ?

a)

2

b)

46

c)

64

d)

43

7.

Meosis has how many chromosomes ?

a)

32

b)

64

c)

46

d)

23

8.

How many strands does DNA has ?

a)

3

b)

2

c)

1

d)

4

9.

RNA translates into ...

a)

DNA

b)

Proteins

c)

Amino acids

d)

Condons

10.

Photosynthesis and Respiration are both found in ..

a)

Plants and Animals

b)

Plants

c)

Animals

11.

What are the reactants of Respiration ?

a)

Oxygen & Glucose

b)

Sunlight & Carbon-dioxide

c)

Glucose & H20

d)

Oxygen & H20

12.

A single letter for a trait is ..

a)

Genotype

b)

Allele

c)

Phenotype

13.

Hetrozygous & homozygous ....

a)

rr,RR

b)

Rr,Rr

c)

rr,rr

d)

Rr,rr

14.

Which are these are not a macromolecules ?

a)

Carbohydrates

b)

acid

c)

Lipids

d)

proteins

15.

What are the three domains

a)

Eukary, Archae,Bacteria

b)

Archaebacteria, Eubacteria,Fungi

16.

Which is the largest

a)

Phylum

b)

Species

c)

Genus

d)

Domain

17.
Natural selection relies on the fact that offspring must compete for...
a)
Predators
b)
Resources
c)
Carbon dioxide
d)
Oxygen
18.
If a species cannot adapt to their environment they may ...
a)
be killed by disease
b)
experience predation
c)
become extinct
d)
experience increased competition
19.
Using this image, what organelle is C?
a)
Cell Wall
b)
Mitochondria
c)
Large Cell Vacuole
d)
Chloroplast
20.
What is the function of nucleus?
a)
Structure that organizes motion of chromosomes. 
b)
Structure that contains DNA and directs the cell 
c)
Membrane that surrounds and protects the cell 
d)
Stack of membranes that packages chemicals
21.
When humans burn fossil fuels, most of the carbon quickly enters the                       as carbon dioxide.
a)
Water
b)
Atmosphere
c)
Sun
d)
Air
22.
Which one of these does not add CO2 to the atmosphere?
a)
cooking with gas
b)
planting trees
c)
burning wood
d)
riding in a bus
23.
Adenine bonds with ______________.
a)
Guanine
b)
Thymine
c)
Cytosine
d)
Adenine
24.
Nitrogenous bases are joined by which type of bond?
a)
polar bonds
b)
ionic bonds
c)
covalent bonds
d)
hydrogen bonds
25.
What are the nucleotides made of?
a)
Sugar, Phosphate, nitrogen base
b)
Phosphate, Adenine, nitrogen base
c)
Thymine, Adenine, Cytomine
d)
Phosphate, Nitrogen, Adenine
26.

Biology ...

a)

Science

b)

Science

c)

Science

d)

Science