Free Printable Photosynthesis and Cellular Respiration Review

Worksheets

Photosynthesis and Cellular Respiration Review

Total questions: 30

Worksheet time: 10mins

Name

Class

Date

Photosynthesis takes place in which organelle?

Chloroplast

Mitochondria

Nucleus

Ribosome

Cellular Respiration takes place in which organelle?

Chloroplast

Mitochondria

Nucleus

Cytoplasm

Cellular Respiration takes place in which organelle?

Select ALL of the REACTANTS of PHOTOSYNTHESIS

Carbon Dioxide

Water

Oxygen

Sunlight (Light Energy)

Select ALL of the PRODUCTS of PHOTOSYNTHESIS

Carbon Dioxide

Water

Oxygen

Glucose

What is the purpose (goal) of Photosynthesis?

To transform solar energy into chemical energy and store it

To create and store carbon dioxide

To release stored energy

To transform chemical energy into light energy and release it

Which equation below is the correct equation for Photosynthesis?

Sunlight + water + oxygen --> glucose + carbon dioxide

Glucose + oxygen --> water + carbon dioxide + ATP + heat

Sunlight + water + carbon dioxide --> glucose + oxygen

Glucose + carbon dioxide --> water + oxygen + ATP + heat

Choose all the PRODUCTS of Cellular Respiration.

Glucose

Water

Carbon Dioxide

Sunlight

ATP Energy

10.

Choose all the REACTANTS of Cellular Respiration.

Glucose

Water

Carbon Dioxide

Oxygen

ATP Energy

11.

What is the correct chemical formula for glucose?

O₂

CO₂

H₂O

C₆H₁₂O₆

12.

Which equation below is the correct equation for Cellular Respiration?

Sunlight + water + carbon dioxide --> glucose + oxygen

Sunlight + water + oxygen --> glucose + carbon dioxide

Glucose + carbon dioxide --> water + oxygen + ATP + heat

Glucose + oxygen --> water + carbon dioxide + ATP + heat

13.

What is the purpose (goal) of Cellular Respiration?

To transform solar energy into chemical energy and store it

To create and store carbon dioxide

To release stored chemical energy

To transform chemical energy into solar energy and store it

14.

Select ALL that are true.

Autotrophs eat other organisms for food

Heterotrophs make their own food

Heterotrophs eat other organisms for food

Autotrophs make their own food

15.

_________ is known as the pigment that makes plants green.

Chlorophyll

Borophyll

Stomata

Sunlight

16.

Energy is best described as

Power or strength that is used by organisms

The smallest living level of organization

An organelle found in large numbers within a cell responsible for energy production

Semipermeable organelle that surrounds the cell

17.

Which law states that the mass of the products must equal the mass of the reactants?

Law of Conservation of Mass

Law of Motion

Law of Energy

Law of Chemical Reactions

18.

Autotrophs AND heterotrophs go through the process of cellular respiration.

True

False

19.

Autotrophs AND heterotrophs go through the process of photosynthesis.

True

False

20.

All autotrophs are plants

False

True

21.

An oxygen MOLECULE is represented as what?

$O_1$

$O_2$

$O$

$CO_2$

22.

Carbon dioxide

$C_6H_{12}O_6$

$O_2$

$H_2O$

$CO_2$

23.

Water

$C_6H_{12}O_6$

$O_2$

$H_2O$

$CO_2$

24.

Glucose

$C_6H_{12}O_6$

$O_2$

$H_2O$

$CO_2$

25.

Photosynthesis

Makes glucose

Breaks glucose

26.

Cellular respiration

Makes glucose

Breaks glucose

27.

Draw an autotroph

28.

Draw a heterotroph

29.

Where do AUTOTROPHS get the O₂ they need for cellular respiration?

The air

Cellular respiration

The sun

Photosynthesis

30.

Where do HETEROTROPHS get the O₂ they need for cellular respiration?

Cellular respiration

The sun

The air

They make $O_2$ from photosynthesizing

Reset

Photosynthesis and Cellular Respiration Review

Total questions: 30

Worksheet time: 10mins

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