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Photosynthesis and Cellular Respiration

Total questions: 44

Worksheet time: 22mins

Name
Class
Date
1.

What is the correct formula for photosynthesis?

a)

6CO2 + 6H20 + (energy) → C6H12O6 + 6O2

b)

C6H12O6 + 6O2 → 6CO2 + 6H20 + (energy)

c)

CO2 + H20 + (energy) → C6H12O6 + O2

d)

6CO2 + C6H12O6 + (energy) → + 6O2 + 6H20

2.

What is the first reaction in photosynthesis?

a)

Kreb Cycle

b)

Calvin Cycle

c)

Light Dependent Reaction

d)

Light Independent Reaction

3.

What is the second reaction in photosynthesis?

a)

Cellular Respiration

b)

Light Dependent Reaction

c)

Glycolysis

d)

Calvin Cycle

4.

Which of the following is NOT an input of the light dependent reaction?

a)

Solar Energy

b)

6 H2O

c)

NADPH

d)

ATP

5.

Which of the following is NOT an input of the Calvin cycle

a)

NADP+

b)

NADPH

c)

ATP

d)

CO2

6.

In which organelle does the calvin cycle and the light dependent reaction occur?

a)

Mitochondria

b)

Chloroplast

c)

Cell Membrane

d)

Nucleus

7.

What reaction occurs in the stroma?

a)

Calvin Cycle

b)

Light Dependent Reaction

c)

Kreb Cycle

d)

Electron Transport Chain

8.

What are the TWO electron carriers in photosynthesis?

a)

FADH/NADH

b)

ATP/ADP

c)

NADP+/NADPH

d)

Hydrogen

9.

What is the end goal of photosynthesis?

a)

ATP

b)

Solar Energy

c)

High Energy Sugar

d)

Proteins

10.

Why do people say that plants "make" oxygen?

a)

They create it during the kreb cycle

b)

It is an output of the light dependent reaction

c)

They transform carbon dioxide into oxygen

d)

They exhale oxygen through their roots

11.

What is the goal of cellular respiration?

a)

Glucose

b)

High Energy Sugar

c)

Electrons

d)

ATP

12.

What are the reactants in the formula for photosynthesis?

a)

Carbon Dioxide/Water/Light

b)

Glucose/ATP

c)

ADP/Water

d)

Light/CO2/Water

13.

What does the word glycolysis mean?

a)

to break glycogen

b)

to form lipids

c)

To separate glucose

d)

to split water

14.

Glycolysis produces how many ATP molecules?

a)

1

b)

2

c)

3

d)

4

15.

The kreb cycle produces how many molecules of ATP?

a)

4

b)

3

c)

2

d)

1

16.

After glycolysis if oxgygen IS present, what occurs next?

a)

Kreb Cycle

b)

Fermentation

c)

Lactic Acid Fermentation

d)

Electron Transport Chain

17.

After glycolysis if oxgygen IS NOT present, what occurs next?

a)

Electron Transport Chain

b)

Kreb Cycle

c)

Calvin Cycle

d)

Fermentation

18.

Glycolysis and Fermentation together produce how many ATP?

a)

16

b)

8

c)

4

d)

32

19.

Which of the following is a by product of both lactic acid and alcoholic fermentation?

a)

O2

b)

H2O

c)

Hydrogen

d)

CO2

20.

How many total ATP molecules are made from cellular respiration?

a)

32

b)

36

c)

35

d)

40

21.

During glycolysis glucose is split into two molecules of...

a)

monomer

b)

Pyruvic Acid

c)

FADH2

d)

Synthetic Carbon

22.

The kreb cycle releases 6 CO2 molecules and what electron carriers?

a)

NADP+/NADPH

b)

ATP/ADP

c)

Glucose

d)

NADH/FADH2

23.

An aerobic reaction requires...

a)

Oxygen

b)

Carbon

c)

Hydrogen

d)

Nitrogen

24.

A reaction that does not require oxygen is called...

a)

Catabolic

b)

Anabolic

c)

Photosynthesis

d)

Anaerobic

25.

The 6 oxygen molecules and the hydrogens from the NADH and FADH2 molecules combine in the electron transport chain to produce....

a)

6 H2O

b)

C6H12O6

c)

Water

d)

ATP

26.

What reaction occurs in the cytoplasm?

a)

Kreb

b)

Calvin

c)

Glycolysis

d)

Light dependent reaction

27.

The difference in ATP and ADP is...

a)

Ribose

b)

Adenosine

c)

1 phosphate group

d)

3 phosphate groups

28.

What reaction occurs in the inner membrane of the mitochondria?

a)

Electron Transport Chain

b)

Cellular Respiration

c)

Calvin Cycle

d)

Kreb

29.

Where does fermentation occur?

a)

Mitochondria

b)

Cytoplasm

c)

Chloroplast

d)

Stroma

30.

The Kreb cycle occurs in the...

a)

Outer membrane of mitochondria

b)

Thylakoid

c)

Stroma

d)

Mitochondrial Matrix

31.

The electron transport chain alone creates how many ATP molecules?

a)

33

b)

4

c)

2

d)

32

32.

What energy transformation occurs during photosynthesis?

a)

Kinetic Energy > potential energy

b)

Chemical Energy > Thermal Energy

c)

Solar Energy > Chemical Energy

d)

ATP > Glucose

33.

ATP Synthase is an enzyme in the electron transport chain that...

a)

Makes ADP into ATP

b)

Breaks down ADP

c)

Creates high energy sugar

d)

Synthesizes pyruvate

34.

A stack of thylakoid is called..

a)

Grana

b)

Stroma

c)

Membrane

d)

Chlorophyll

35.

The green pigments within the thylakoid membrane that absorbs sunlight is called...

a)

Stroma

b)

Grana

c)

Chlorphyll

d)

Matrix

36.

Which of the following is a catabolic reaction?

a)

Photosynthesis

b)

Cellular Respiration

c)

Protein Synthesis

d)

ATP Formation

37.

Which of the following is an Anabolic Reaction?

a)

Hydrolysis

b)

Cellular Respiration

c)

Photosynthesis

d)

Glycolysis

38.

I can diagram a blank version of my foldables (BOTH)

a)

YEP!

b)

TOTALLY

c)

NO -- GONNA GO STUDY NOW

d)

YOU BETCHA

39.

Which of the following is most efficient at making ATP?

a)

Glycolysis, Kreb Cycle, Electron Transport Chain

b)

Glycolysis, Fermentation

c)

Photosynthesis

d)

ATP Synthase

40.

I create my own food using sunlight, what am I?

a)

Heterotroph

b)

Autotroph

c)

Consumer

d)

Carnivore

41.

I consume produces and other consumers, what am I?

a)

Autotroph

b)

Primary Consumer

c)

Heterotroph

d)

Carnivore

42.

The carbon dioxide used in photosynthesis and cellular respiration can be found...

a)

In the soil

b)

In the atmosphere

c)

dissolved in water

d)

All listed

43.

Which of the following stores the MOST energy?

a)

ATP

b)

ADP

c)

Pyruvate

d)

Glucose

44.

What is the ultimate source of energy for all living organisms?

a)

The Sun

b)

Gravity

c)

Glucose

d)

ATP

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