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Photosynthesis and Respiration

Total questions: 15

Worksheet time: 16mins

Name
Class
Date
1.

What are the three reactants in Photosynthesis?

a)

Oxygen, Water, Glucose

b)

Carbon Dioxide, Water, Oxygen

c)

Carbon Dioxide, Water, Light Energy

d)

Glucose, Light Energy, Oxygen

2.

What are the reactants in Cellular Respiration?

a)

Carbon Dioxide, ATP

b)

Oxygen, Glucose

c)

ATP, Glucose

d)

Water, Oxygen

3.

Where does Photosynthesis take place?

a)

Nucleus

b)

Cytoplasm

c)

Mitochondria

d)

Chloroplasts

4.

If oxygen is available in the mitochondria, then there is....

a)

Photosynthesis

b)

Anaerobic Respiration (without oxygen=fermentation)

c)

Aerobic Respiration (with oxygen)

d)

I don't know cuh :/

5.

If there is no oxygen in the mitochondria, then there is....

a)

Anaerobic Respiration

b)

Aerobic Respiration

c)

Green pigment

d)

I don't know

6.

Organisms that undergo Photosynthesis

a)

Plants

b)

Algae

c)

Protists

d)

All of the above

7.

Enzymes are apart of....

a)

Carbohydrates

b)

Lipids

c)

Nucleic Acids

d)

Protiens

8.

Cellular Respiration has __ stages.

a)

1

b)

2

c)

3

d)

4

9.

Which membrane bound organelle is the powerhouse of the cell?

a)

Endoplasmic Reticulum

b)

Mitochondria

c)

Cytoplasm

d)

Nucleus

10.

What is the name of the jellylike substance that's found all over the cell?

a)

Nucleolus

b)

Chloroplasts

c)

Cytoplasm

d)

Chlorophyll

11.

True or False: Lipids look like a E shape

a)

True

b)

False

12.

What does the word "photo" mean?

a)

Putting together

b)

Light

c)

Biscuits

d)

Jk

13.

The green pigment ______________ in the chloroplasts capture/absorbs light energy.

a)

Chlorophyll

b)

Cytoplasm

c)

Photosynthesis

d)

Slime

14.

Four factors that can affect Photosynthesis:

a)

Amount of water, Availability of CO2, Intensity of light, Temperature

b)

Oxygen, Glucose, Carbon Dioxide, Water

c)

Cytoplasm, Nucleus, Mitochondria, Chlorophyll

d)

Carbohydrates, Lipids, Nucleic Acids, Proteins

15.

Which organic compound gives quick-time energy?

a)

Carbohydrates

b)

Lipids

c)

Nucleic Acids

d)

Proteins