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Plant processes

Total questions: 25

Worksheet time: 9mins

Name
Class
Date
1.

Where does photosynthesis take place in the plant cell?

a)

Nucleus

b)

Cytoplasm

c)

Chloroplast

d)

Mitochondria

2.

What is one of the "ingredients" for photosynthesis?

a)

Sugar (Glucose)

b)

Oxygen

c)

Carbon Dioxide

d)

Yeast

3.

What are the two products of photosynthesis?

a)

Oxygen and Carbon Dioxide

b)

Oxygen and Sugar

c)

Sunlight and Sugar

4.

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

a)

Pigment

b)

Chlorophyll

c)

Stomata

d)

Green Thing

5.

Where does CO2 enter the leaves through?

a)

Roots

b)

Stem

c)

Chloroplasts

d)

Stomata

6.

What is one the products of cellular respiration?

a)

Sunlight

b)

Energy

c)

Oxygen

d)

Sugar (Glucose)

7.

Plants take in oxygen to give us carbon dioxide to breathe.

a)

True

b)

False

8.

The three things plants need are sunlight, water, and CO2 for photosynthesis.

a)

True

b)

False

9.

Which organelle performs photosynthesis?

a)

Chloroplast

b)

Mitochondria

10.

Which of the following is the correct equation for photosynthesis?

a)

CO+ light + H2O --> O+ Sugar

b)

CO+ sugar + H2O --> O+ light

c)

O2 + light + H2O --> CO+ Sugar

d)

CO+ O2 + H2O --> Light+ Sugar

11.

What is photosynthesis?

a)

The process in which humans eat their food

b)

When a photographer takes a photo.

c)

To get your pictures from the photo lab.

d)

The process in which plants make their food.

12.

Where does cellular respiration occurs in the cell?

a)

nucleus

b)

cytoplasm

c)

mitochondria

d)

vacuoloes

13.

What is cellular respiration?

a)

the breakdown of glucose  to release ATP

b)

the breakdown of glucose to release NADH

c)

the breakdown of glucose to release FADH

d)

the breakdown of glucose to release carbon

14.

Glucose is...

a)

A product of photosynthesis and cellular respiration

b)

A reactant of photosynthesis and cellular respiration

c)

A product of photosynthesis and a reactant of cellular respiration

d)

A reactant of photosynthesis and a product of cellular respiration

15.

The main source of energy for all life comes from ___.

a)

the Earth

b)

the moon

c)

the sun

d)

the food we eat/make

16.

What gas is released by plamnts during photosynthesis

a)

sulfur

b)

carbon dioxide

c)

oxygen

d)

hydrogen

17.

What are the products of photosynthesis?

a)

water and carbon dioxide

b)

oxygen and glucose

c)

oxygen and carbon dioxide

d)

oxygen and water

18.

What are the reactants of photosynthesis?

a)

carbon dioxide and oxugen

b)

water and oxygen

c)

carbon dioxide and water

d)

water and glucose

19.

C₆H₁₂O₆ is the chemical formula for a molecule of ...

a)

Oxygen

b)

Carbon dioxide

c)

Glucose

d)

Water

20.

In which way are photosynthesis and cellular respiration different?

a)

Cellular respiration stores ATP, while photosynthesis releases ATP.

b)

Cellular respiration produces oxygen, while photosynthesis uses oxygen.

c)

Photosynthesis releases energy, while cellular respiration stores energy.

d)

Photosynthesis uses carbon dioxide, while cellular respiration produces carbon dioxide.

21.

What is the correct equation for cellular respiration?

a)

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

b)

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

c)

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

d)

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

22.

 In cellular respiration, the electron transport chain takes place in

a)

the membrane of the mitochondrion

b)

the folds of the mitochondrion

c)

the cytoplasm

d)

the cell nucleus

23.

 Fermentation enables glycolysis to continue under 

a)

anaerobic conditions

b)

aerobic conditions

c)

photosynthetic conditions

d)

hydrophobic conditions

24.

Which organism go through cellular respiration?

a)

animals

b)

plants

c)

both animals and plants

d)

none

25.

Which of the following structures is where cellular respiration (Kreb's Cycle and Electron Transport Chain) occurs in the cell?

a)

nucleus

b)

cytoplasm

c)

mitochondria

d)

vacuoles