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Q1-Q3 Review (Unit1-4)

Total questions: 59

Worksheet time: 37mins

Name
Class
Date
1.

What type of cell has a nucleus?

a)

eukaryotic

b)

prokaryotic

c)

neither

d)

both

2.

Plants and animal cells are examples of ___ cells

a)

prokaryotic cells

b)

eukaryotic cells

c)

both eukaryotic and prokaryotic

d)

neither

3.

Prokaryotes do NOT have....

a)

membrane bound organelles

b)

DNA or RNA

c)

Cell membrane

d)

Life

4.

Bacteria are considered what?

a)

Eukaryotes

b)

Prokaryotes

5.
This is a picture of:
a)
Prokaryote
b)
Eukaryote
6.

Which organic molecule would a long-distance runner most likely choose to eat two hours before a race?

a)

A protein, because it builds muscle mass.

b)

A lipid because it provides long term energy storage.

c)

A carbohydrate because it releases energy quickly.

d)

A protein, because it transports oxygen into the blood stream.

7.

Which biomolecules contains your genetic information?

a)

Proteins

b)

Lipids

c)

Carbohydrates

d)

Nucleic Acids

8.

Amino Acids are the monomers of __________.

a)

Nucleic Acids

b)

Proteins

c)

Carbohydrates

d)

Lipids

9.

Which biomolecules act as energy storage for the cell and also cushions and insulates organs?

a)

Carbohyrdates

b)

Lipids

c)

Proteins

d)

Nucleic Acids

10.

The monomer of Nucleic Acids is known as _________.

a)

Amino Acid

b)

Fatty Acid

c)

Nucleotide

d)

Saccharide

11.

What type of biomolecule contains carbon, hydrogen, oxygen, and nitrogen?

a)

carbohydrate

b)

lipid

c)

nucleic acid

d)

protein

12.

Enzyme is a/an...

a)

carbohydrate

b)

lipid

c)

protein

d)

nucleic acid

13.
The Cell Theory states...
a)
atoms create all matter
b)
living things evolve
c)
the cell is the backbone of all matter
d)
cells are the basic unit of structure and organization of organisms
14.

A virus consists of:

a)

RNA or DNA and a cell membrane

b)

RNA or DNA and a protein coat

c)

RNA and DNA and a protein coat

d)

proteins, cell membrane, and RNA

15.

What is the outside protective coating of a virus made of?

a)

lipids

b)

carbohydrates

c)

protein

d)

carbon

16.

What reason do scientists give for saying that viruses are not living organisms?

a)

they cannot reproduce without the aid of a host

b)

they do not metabolize food into energy

c)

they do not have organized cells

d)

all of the above

e)

none of the above

17.

What happens in the lysogenic cycle?

a)

A virus injects DNA into a host cell

b)

Bacteria injects genetic material into a host cell

c)

Bacteria injects DNA into a host cell

d)

A virus injects its genetic material into a host cell

18.

When a virus attaches to a host, what does it inject into the host?

a)

Protein coat

b)

DNA/genetic material

c)

Capsid

d)

Envelope

19.

Antibiotics work to cure viruses?

a)

True

b)

False

20.

A viruses are considered

a)

Living

b)

Non-living

21.
Cells spend the majority of their lives in
a)
Interphase
b)
Mitosis
c)
Synthesis 
d)
Gap 2
22.

DNA is replicated during ______ of the cell cycle.

a)

Gap 1

b)

Synthesis (S phase)

c)

Gap 2

d)

Gap 0

23.
Identify the parts of the nucleotide shown:
a)
1) Ribose Sugar      2) Phosphate 
3)  Nitrogen Base
b)
1) Deoxyribose Sugar
2) Phosphate
3) Nitrogen Base
c)
1) Phosphate
2) Ribose Sugar
3) Nitrogen Base
d)
1)  Phosphate
2) Deoxyribose Sugar
3)  Nitrogen Base
24.
What occurs during G1?
a)
Checkpoint after S phase
b)
Chromosomes line up at the equator.
c)
The cell grows and develops.
d)
Spindle fibers separate chromosomes to opposite poles of the cell. 
25.
True or False:
Normal cells grow and divide continuously.
a)
True
b)
False
26.

In anaphase of mitosis, chromosomes

a)

form and the nuclear envelope disappears.

b)

are pulled toward opposite ends of the cell.

c)

chromosomes line up along the equator of the cell

d)

chromosomes begin to decondense and the two new nuclei begin to form.

27.
Identify the Cell Cycle Stage.
a)
Anaphase
b)
Cytokinesis
c)
Telophase
d)
Metaphase
28.
In what organelle is the genetic material found inside?
 
a)
Endoplasmic Reticulum
b)
Golgi Complex
c)

Protein

d)
Nucleus
29.
Put the following stages of mitosis in order: anaphase, prophase, metaphase, and telophase. 
a)
prophase, metaphase, telophase, anaphase
b)
prophase, anaphase, metaphase, telophase
c)
prophase, metaphase, anaphase, telophase
d)
prophase, telophase, metaphase, anaphase
30.
The division of the nucleus is known as:
a)
Synthesis
b)
Mitosis
c)
G1
d)
G2
31.
This cell organelle helps organisms maintain homeostasis by controlling what substances may enter or leave cells.
a)
vacuole
b)
nucleus
c)
cell membrane
d)
cell wall
32.

True or False? Passive Transport does not require energy

a)

true

b)

false

33.
Movement of particles from high to low concentration. 
a)
Passive Transport
b)
Active Transport
34.
Osmosis is the movement of _____ across a membrane.
a)
food
b)
energy
c)
oxygen
d)
water
35.

Which is true about active transport?

a)

it moves material from low to high concentration

b)

it does not require energy

c)

it moves material from high to low concentration

36.

Type of cell transport that uses ATP (energy)

a)

Passive Transport

b)

Active Transport

37.
Permeable means
a)
things can pass through
b)
the concentration levels are different
c)
it is permanent
d)
things are stuck
38.
During osmosis
a)
water moves from high to low concentration
b)
large or oddly shaped molecules move across a cell membrane
c)
water moves when energy is used
d)
proteins are built
39.

When the smell of perfume spreads throughout a room, it is an example of ....

a)

passive transport

b)

diffusion

c)

active transport

d)

osmosis

40.

A red blood cell is placed into a solution. The red blood cell has a lower concentration of protein and sugar than the solution, as shown in the diagram. What is most likely to occur?

a)

Water from the solution will move into the red blood cell.

b)

Water from the red blood cell will move into the solution.

c)

Protein and sugar will move from the solution into the red blood cell.

d)

Protein and sugar will move from the red blood cell into the solution.

41.

Which of the types of transport are passive?

a)

A only.

b)

A and B only.

c)

B and C only.

d)

C only.

42.

Which image best represents facilitated diffusion?

a)
b)
c)
d)
43.

What is the process in which plants capture the energy in sunlight and use it to make food?

a)

cellular respiration

b)

carbon dioxide

c)

glucose

d)

photosynthesis

44.

Where does the energy for plants to perform photosynthesis come from?

a)

Breaking down ATP

b)

sunlight

c)

glucose metabolism

d)

None of the Above

45.

Where do the reactions of photosynthesis take place in autotrophs?

a)

Chloroplast

b)

Mitochondria

c)

Cell Walls

d)

Cytoplasm

46.

What is the chemical equation for photosynthesis? Choose the BEST answer

a)

C6H12O6 + O2 -> CO2 + H2O

b)

CO2 + H2O --> C6H12O6 + O2

c)

6 CO2 + 6 H2O --> C6H12O6 + 6 O2

d)

C6H12O6 + 6 O2 -> 6 CO2 + 6 H2O

47.

What are the products of photosynthesis?

a)

water and carbon dioxide

b)

oxygen and glucose

c)

oxygen and carbon dioxide

d)

oxygen and water

48.

What are the reactants of photosynthesis?

a)

carbon dioxide and oxygen

b)

water and oxygen

c)

carbon dioxide and water

d)

oxygen and glucose

49.

 

This is the chemical formula for a molecule of...

a)

oxygen

b)

carbon dioxide

c)

Glucose

d)

Water

50.

Pigment in green plants that captures the energy in sunlight is called __________.

a)

pigment

b)

chlorophyll

c)

stomata

d)

green thing

51.

 

What part of the plant soaks up water for photosynthesis?

a)

roots

b)

petals

c)

leaf

d)

stem

52.

What is the formula for cellular respiration?

a)

6CO2+6H2O+Light Energy-->C6H12O6+6O2

b)

6CO2+6H2O+ATP-->C6H12O6+6O2

c)

C6H12O6+6O2-->6CO2+6H2O+Light Energy

d)

C6H12O6+6O2-->6CO2+6H2O+ATP

53.

Which organelle does cellular respiration happen in?

a)

Nucleus

b)

Mitochondria

c)

Chlorophyll

d)

Chloroplast

54.
Cellular respiration is...
a)
the process by which cells break down glucose into energy. 
b)
the process by which cells break light down into energy. 
c)
the process by which cells communicate with other cells. 
55.

Every time you exhale (breathe out), your body is getting rid of __________________

a)

glucose

b)

protein

c)

carbon dioxide

d)

oxygen

56.

What are the products of cellular respiration?

a)

water and carbon dioxide

b)

oxygen and glucose

c)

oxygen and carbon dioxide

d)

oxygen and water

57.

What are the reactants of cellular respiration?

a)

carbon dioxide and oxygen

b)

water and oxygen

c)

carbon dioxide and water

d)

oxygen and glucose

58.

True or False?: Cellular respiration ONLY occurs in animal cells.

a)

True

b)

False

59.

True or False?: The products of photosynthesis are the reactants for cellular respiration.

a)

True

b)

False