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F1 2.2 CELLULAR RESPIRATION AND PHOTOSYNTHESIS

Total questions: 12

Worksheet time: 10mins

Name
Class
Date
1.

Where do plants get the energy they need to perform photosynthesis?

a)

The soil

b)

The sun

c)

The rain

d)

Bees

2.

What do plants need to perform photosynthesis?

a)

Love

b)

Soil with a high nitrogen (N) content

c)

Water (H2O) + Carbon Dioxide (CO2) and Sunlight Energy

d)

Pollinators such as bees and hummingbirds

3.

What is created as a result of Photosynthesis

a)

ATP Energy

b)

Water (H2O) and Carbon Dioxide (CO2)

c)

Proteins and lipids

d)

Glucose (C6H12O6) + Oxygen (O2)

4.

In which cell organelle does PHOTOSYNTHESIS take place?

a)

The chloroplast

b)

The mitochondria

c)

The cytoplasm

d)

The golgi apparatus

5.

What do cells need to perform the process of cellular respiration?

a)

Sunlight, water (H2O) + carbon dioxide (CO2)

b)

Proteins, lipids, carbohydrates, and nucleic acids

c)

Lactose (C12H22O11) + soil

d)

Glucose (C6H12O6) + Oxygen (O2)

6.

What is created as a result of cellular respiration?

a)

Glucose (C6H12O6) + Carbon dioxide (CO2)

b)

Water (H2O) + Carbon dioxide (CO2) + ATP Energy

c)

Proteins and lipids

d)

Chloroplasts

7.

Where in the cell does cellular respiration take place?

a)

The chloroplasts

b)

The golgi apparatus

c)

The mitochondria

d)

The cell wall

8.
What do plants give off after photosynthesis?
a)
Oxygen
b)
carbon
c)
nitrogen
d)
hydrogen
9.
What captures the sun's energy?
a)
chloroplast
b)
chlorophyll
c)
stomata
d)
lower epidermis
10.
How do plants obtain energy for photosynthesis?
a)
Water is absorbed through the flower
b)
Soil is absorbed by the roots
c)
Oxygen is absorbed though the stem
d)
Sunlight is absorbed by the leaves
11.

How will clear-cutting of forests affect the level of carbon dioxide in the atmosphere?

a)

It will decrease because of increased respiration.

b)

It will increase because of decreased photosynthesis.

c)

It will decrease because of decreased photosynthesis.

d)

It will remain constant as respiring animals remove the carbon dioxide.

12.

Which statement accurately describes an interaction between plants and animals?

a)

Animals release CO2, required for photosynthesis.

b)

Animals release O2, required for plant survival.

c)

Plants provide humans with atmospheric nitrogen.

d)

Plants provide humans with CO2 for respiration.