Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

AP Biology Review Days 4-5

Total questions: 55

Worksheet time: 35mins

Name
Class
Date
1.
Connects monomers to form a polymer
a)
Dehydration synthesis
b)
hydrolysis
2.
Produces water as a by-product
a)
Dehydration synthesis
b)
Hydolysis
3.
Water is used to break bonds between polymers
a)
dehydration synthesis
b)
Hydrolysis
4.
Joins amino acids to form a protein
a)
Dehydration synthesis
b)
hydrolysis
5.

Hydrocarbons are compounds that contain

a)

Carbon and Nitrogen

b)

Carbon and Hydrogen

c)

Carbon, and Oxygen

d)

Carbon, Oxygen, and Hydrogen

6.
Which of the following compounds is an example of hydrocarbon?
a)
CO2
b)
C2H6
c)
C2H5OH
d)
CH3COOH
7.
When something is 'water fearing' it is....
a)
Hydrophobic
b)
Hydrophilic 
c)
Hydroelectric 
d)
Hydrochloric
8.
A phospholipid has 2 parts. What are they called? 
a)
Hydrophilic Head, Hydrophobic Tail 
b)
Hydrophobic Head, Hydrophilic Tail 
9.

This is a

a)

cell

b)

cholesterol

c)

lipid

d)

phospholipid

10.

How many layers of phospholipids are in a cell membrane?

a)

one

b)

two

c)

three

d)

four

11.

The prefix hydro- means

a)

earth

b)

water

c)

sun

d)

cells

12.

The suffix -philic means

a)

hating

b)

loving

c)

cells

d)

Philis

13.

The suffix -phobic means

a)

fear

b)

loving

c)

pho

d)

phone

14.

The embryo layer that forms the skin and nervous tissue is the _____.

a)

endoderm

b)

mesoderm

c)

ectoderm

d)

deuterostome

15.

Layer of cells that lines the gastrula

a)

endoderm

b)

ectoderm

c)

mesoderm

d)

protostome

16.

The animal's digestive tract forms from the _______.

a)

endoderm

b)

mesoderm

c)

ecotoderm

d)

protostome

17.

Is this animals an ectotherm or endotherm?

a)

ENDOtherm

b)

ECTOtherm

18.

Is this animals an ectotherm or endotherm?

a)

ENDOtherm

b)

ECTOtherm

19.

Is this animals an ectotherm or endotherm?

a)

ENDOtherm

b)

ECTOtherm

20.

Is this animals an ectotherm or endotherm?

a)

ENDOtherm

b)

ECTOtherm

21.

The middle layer of the blastocyst is the

a)

endoderm

b)

ectoderm

c)

mesoderm

d)

deuterostome

22.
Which organelle from the plant cell is primarily responsible for converting sunlight to energy?
a)
Mitochondria
b)
Nucleus
c)
Vacuole
d)
Chloroplast
23.

Substances that co-operate with an enzyme to help it and its substrate fit together better

a)

competitive inhibitor

b)

active site

c)

denature

d)

coenzyme

24.
tendency of molecules of the same kind to stick to one another
a)
cohesion
b)
adhesion
c)
solution
d)
polar molecule
25.

The relationship between a barnacle and a whale is a...

a)

Commensalism

b)

Mutualism

c)

Parasitism

26.
The cell below is in a _____________ solution.
a)
Hypertonic
b)
Hypotonic
c)
Isotonic
27.
This egg has shrunk, what type of solution was it placed in?
a)
hypotonic solution
b)
hypertonic solution
c)
isotonic solution
d)
active transport
28.
You put a cell into a solution, the cell grows. Is the solution hypotonic or hypertonic to the cell? 
a)
hypertonic
b)
hypotonic
c)
isotonic
d)
not enough information
29.
What type of solution allows water to enter the plant cell?
a)
hypotonic solution
b)
hypertonic solution
c)
isotonic solution
d)
active transport
30.
An ISOTONIC solution has a(n) ______________ concentration of solute (dissolved stuff) than inside the cell.
a)
lower
b)
equal
c)
higher
31.
If a cell is placed in a HYPOTONIC solution, water will move _________ of the cell, causing it to ___________.
a)
into, swell
b)
out of, shrivel
c)
in and out of the cell, stay the same
32.

The chromatin which stains dark and tightly packed

a)

Euchromatin

b)

Chromatophore

c)

Heterochromatin

33.

Which image shows the eudicot stem ?

a)

A

b)

B

c)

C

d)

D

34.

How many chromosomes to do most human cells have?

a)

2

b)

46

c)

92

d)

Identical to your age

35.
Uncontrolled cell division is stopped by...
a)
tumor suppressor genes
b)
oncogenes
36.
Which is an example of a tumor suppressor gene?
a)
apoptosis
b)
proto-oncogenes
c)
p53
d)
oncogenes
37.
This is the cell cycle checkpoint that makes sure DNA has been replicated correctly during S phase.
a)
G1 Checkpoint
b)
G2 Checkpoint
c)
M Checkpoint
d)
I Checkpoint
38.
This is the cell cycle checkpoint that makes sure the correct number of chromosomes are present and attached to microtubules.
a)
G1 Checkpoint
b)
G2 Checkpoint
c)
M Checkpoint
d)
I Checkpoint
39.

Examples include skin color and height (the individual's phenotype exists somewhere along a spectrum)

a)

polygenic inheritance

b)

multiple alleles

c)

linked genes

d)

incomplete dominance

40.

5. Which statement about the human sex chromosomes is correct?

a)

A. All boys have two Y chromosomes.

b)

B. Everybody has at least one X chromosome.

c)

C. Girls have a Y chromosome and an X chromosome.

d)

D. Nobody has two X chromosomes.

41.
Which of the following would result in a frameshift mutation?
a)
Insertions only
b)
Substitution only
c)
Deletion only
d)
Insertions and Deletions
42.
Where do mutations occur?
a)
DNA and RNA
b)
DNA 
c)
RNA
d)
mRNA and tRNA
43.
When there is one less base on the mRNA strand than the DNA strand it is a _________ mutation
a)
missense
b)
nonsense
c)
deletion
d)
insertion
44.
A type of substitution in which one amino acid changes is called 
a)
Nonsense
b)
Missense
c)
Silent
d)
all of the above
45.
This type of substitution codes for a stop codon
a)
Missense
b)
Nonsense
c)
Silent
d)
Deletion
46.
A type of substitution in which no  amino acids change is called 
a)
Missense
b)
Nonsense
c)
Silent
d)
Deletion
47.

chromosomal mutations cause a segment of the chromosome to repeat itself during replication.

a)

inversion

b)

duplication

c)

translocation

d)

deletion

48.

Point mutation involves

a)

deletion

b)

insertion

c)

duplication

d)

changes in single base pair

49.

Sporophtyte

a)

Meiosis to produce gametes

b)

Mitosis to produce gametes

c)

Meiosis to produce spores

d)

Mitosis to produce gametes

50.

Gametophyte

a)

Diploid

b)

Haploid

51.

Which part of a food chain is most affected by toxins?

a)

Top

b)

Middle

c)

Bottom

52.
A chemical reaction in which a larger molecule is broken down into smaller molecules
a)
catabolic
b)
anabolic
53.

These reactions occur when smaller molecules are bound together to create larger ones.

a)

anabolic reaction

b)

metabolism

c)

competitive inhibitor

d)

catabolic reaction

54.

one thing done over and over without change

a)

rotation

b)

surplus

c)

beneficial

d)

monoculture

55.

What is the relationship between a keystone species and its ecosystem

a)

A keystone species is always the top predator in an ecosystem.

b)

A keystone species is essential to maintain balance and biodiversity in its ecosystem.

c)

A keystone species provides energy to all other organisms in the ecosystem.