wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Bio Unit 5 Test Review

Total questions: 44

Worksheet time: 22mins

Name
Class
Date
1.

A defining characteristic of an autotroph is that it:

a)

gets energy from other organisms

b)

gets energy from the sun and uses it to make food

c)

gets energy from the soil and uses it to make food

d)

gets energy from the water and uses it to make food

2.

A defining characteristic of a heterotroph is that it:

a)

obtains energy by consuming other organisms.

b)

obtains energy from the sun and uses this to create its own food.

c)

breaks up glucose (no other organisms do this).

d)

does photosynthesis.

3.

Which of the following is an autotroph?

a)

starfish

b)

mushroom

c)

Beyonce

d)

lemon tree

4.

Energy is released when bonds

a)

break

b)

are made

5.

The universal compound used for quick energy is...

a)

DNA

b)

water

c)

ATP

d)

CO₂

6.

Which of the following will store the largest amount of energy?

a)

ATP

b)

ADP

c)

CO₂

d)

glucose

7.

When ADP becomes ATP...

a)

bonds are broken and energy is stored

b)

bonds are broken and energy is released

c)

bonds are made and energy is stored

d)

bonds are made and energy is released

8.

What are the REACTANTS of photosynthesis?

a)

oxygen and glucose

b)

carbon dioxide and oxygen

c)

water and carbon dioxide

d)

water and glucose

9.

What are the PRODUCTS of photosynthesis?

a)

O2 and C6H12O6

b)

CO2 and O2

c)

H2O and CO2

d)

H2O and C6H12O6

10.

Which of the following best describes the development of our understanding of photosynthesis?

a)

Van Helmont developed it completely

b)

Priestly's model summarized it the best

c)

Ingenhousz's experiments were the only necessary discoveries

d)

It is the result of many different scientists and centuries.

11.

Which of the following occurs in the LIGHT reaction?

a)

glucose is made

b)

light converts CO2 to O2

c)

water is broken up into oxygen and hydrogen

d)

CO2 is released from the plant

12.

What is produced in the DARK reaction?

a)

glucose

b)

carbon dioxide

c)

oxygen

d)

chlorophyll

13.

What structure is shown in the diagram?

a)

a 🌲

b)

chlorophyll

c)

a mitochondria

d)

a chloroplast

14.

Identify the grana.

a)

A

b)

B

c)

C

d)

🌳

15.

Which is showing a thylakoid?

a)

A

b)

B

c)

C

d)

😎

16.

Which is showing the stroma?

a)

A

b)

B

c)

C

d)

🙄

17.

Where do the dark reactions of photosynthesis occur?

a)

A

b)

B

c)

C

18.

Which membrane in the chloroplast contain chlorophyll (which absorbs sunlight?)

a)

chloroplast membrane

b)

thylakoid membrane

c)

stroma membrane

d)

cell membrane

19.

The pigment in leaves that is responsible for capturing most of the sunlight is called

a)

cyanin

b)

carotenoids

c)

chlorophyll

d)

chloroplast

20.

If you were able to shine one color of light onto a leaf, which would cause the SLOWEST rate of photosynthesis?

a)

red

b)

green

c)

blue

d)

chartreuse

21.

If you were able to shine one color of light onto a leaf, which would cause the FASTEST rate of photosynthesis?

a)

📕

b)

📗

c)

📙

d)

📒

22.

Why do we see beautiful leaf colors in the fall?

a)

The pigments in leaves change color

b)

The hidden pigments are now able to be seen when the green pigment breaks down

c)

The hidden pigments are now able to be seen when the red pigment breaks down

d)

The colors are absorbed through the trunk of the tree

e)

The tree gets sad

23.

Cellular respiration is the process by which living things _____.

a)

make glucose

b)

release energy from glucose

c)

make mitochondria

d)

make ADP

24.

Photosynthesis is the process by which living things _____.

a)

make glucose

b)

release energy from glucose

c)

make ADP

d)

take pictures

25.

What types of living things use cellular respiration?

a)

🌱

b)

🐪

c)

🐌

d)

All of the above

26.

Aerobic cellular respiration happens in which organelle?

a)

nucleus

b)

chloroplast

c)

mitochondria

d)

🛫 airplanes

27.

aerobic and anaerobic respiration are both types of...

a)

photosynthesis

b)

cellular respiration

c)

😬

28.

What are the REACTANTS of aerobic cellular respiration?

a)

O2 and C6H12O6

b)

CO2 and O2

c)

H2O and CO2

d)

H2O and C6H12O6

29.

What are the PRODUCTS of aerobic cellular respiration?

a)

O2 and C6H12O6

b)

CO2 and O2

c)

H2O and CO2 and ATP energy

d)

H2O and C6H12O6 and ATP energy

30.

The main form of energy that ALL types of cells use is ____ .

a)

ATP

b)

glucose

c)

oxygen

d)

sunlight

31.

Fermentation is another word for...

a)

photosynthesis

b)

aerobic respiration

c)

anaerobic respiration

32.

Anaerobic means...

a)

without air

b)

without oxygen

c)

without water

d)

without light

33.

CHOOSE MORE THAN ONE. What things are produced during alcoholic fermentation?

a)

bread

b)

root beer

c)

wine

d)

lactic acid

34.

What is an example of lactic acid fermentation ocurring?

a)

people eating a Christmas ham

b)

bears doing wall sits

c)

bread dough rising

35.

What is an example of alcoholic fermentation?

a)

people eating a Christmas ham

b)

bears doing wall sits

c)

bread dough rising

36.

Alcoholic fermentation is essential for making bread. Which product of the reaction causes the bread to rise?

a)

oxygen

b)

water

c)

alcohol

d)

carbon dioxide

37.

This process primarily releases energy

a)

photosynthesis

b)

cellular respiration

c)

both processes

d)

neither process

38.

This process primarily stores energy

a)

photosynthesis

b)

cellular respiration

c)

both processes

d)

neither process

39.

Oxygen is a reactant

a)

photosynthesis

b)

cellular respiration

c)

both processes

d)

neither process

40.

process used by plants 🌿

a)

photosynthesis

b)

cellular respiration

c)

both processes

d)

neither process

41.

process used by plants in the dark

a)

photosynthesis

b)

cellular respiration

c)

both processes

d)

neither process

42.

Which plant structure is responsible for O2 and CO2 gas exchange?

a)

leaf (stroma fluid)

b)

leaf (stoma)

c)

stems

d)

roots

43.

Which plant structure is responsible for taking water in?

a)

leaf (stroma fluid)

b)

leaf (stoma)

c)

stems

d)

roots

44.

This was the main process yeast was doing in our lab

a)

photosynthesis

b)

aerobic respiration

c)

lactic acid fermentation

d)

alcoholic fermentation