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Worksheets

Bio CS2 Test Review

Total questions: 24

Worksheet time: 12mins

Name
Class
Date
1.

The chemical process for respiration releases what?

a)

Glucose

b)

Oxygen

c)

Energy

d)

ADP

2.

What substance is a reactant, along with oxygen, in cellular respiration?

a)

Water

b)

Fat

c)

Carbon Dioxide

d)

Sugar

3.

Most of the ATP made during cellular respiration is produced in which organelle?

a)

Ribosomes

b)

Krebs cycle

c)

Golgi Apparatus

d)

Mitochondria

4.

In cellular respiration, ___ ATP molecules must be input to initiate the process of glycolysis.

a)

2

b)

3

c)

4

d)

6

5.

Which numbered organelle produces ATP during cellular respiration?

a)

1

b)

7

c)

9

d)

13

6.

Which of the following elements is NOT found in carbohydrates?

a)

Carbon

b)

Phosphorus

c)

Oxygen

d)

Hydrogen

7.

Which type of anaerobic respiration produces CO2 as a product?

a)

Carbon Dioxide fermentation

b)

Lactic Acid fermentation

c)

Alcohol fermentation

d)

Krebs Cycle

8.

Which of these is a REACTANT of photosynthesis?

a)

Glucose

b)

O2

c)

CO2

d)

Nitrogen

9.

Which biological polymer consists of many simple monosaccharides joined together?

a)

Lipids

b)

Carbohydrates

c)

Nucleic Acids

d)

Proteins

10.

ATP is considered to be an energy carrier molecule. Where is the energy actually located in this molecule?

a)

Attached to the nucleotide

b)

Attached to the phosphate group

c)

In the bonds between the phosphate groups

d)

Between the sugar and the phosphate

11.

Imagine there are two different cells, cell A and cell B. Explain why lactic acid, carbon dioxide and only 2 ATP are produced in cell A and carbon dioxide, water and up to 32 ATP are produced in cell B.

a)

cell A is in an animal cell in an anaerobic environment and cell B is an animal cell in an aerobic environment

b)

cell A is a yeast cell in an anaerobic environment and cell B is an animal cell in an aerobic environment

c)

cell A is an animal cell in an aerobic environment and cell B is an animal cell in an anaerobic environment

d)

cell A is an animal cell in an aerobic environment and cell B is a yeast cell in an aerobic environment

12.

During the yeast fermentation lab, what gas caused the balloon to inflate?

a)

NO2

b)

O2

c)

CO2

d)

C6H12O6

13.

Which process of aerobic respiration can produce 32 ATP?

a)

Glycolysis

b)

Lactic Acid Fermentation

c)

Krebs cycle

d)

Electron Transport Chain

14.

The independent variable goes on which axis?

a)

X-axis

b)

Y-axis

c)

Z-axis

d)

X-axis or y-axis

15.

How many carbons are in a molecule of pyruvate?

a)

1

b)

2

c)

3

d)

4

e)

5

16.

One molecule of glucose gets turned into how many molecules of pyruvate during glycolysis?

a)

1

b)

2

c)

3

d)

4

e)

5

17.

Anaerobic respiration occurs where in the cell?

a)

Golgi Apparatus

b)

Nucleus

c)

Mitochondria

d)

Cytoplasm

18.

Which types of organisms perform cellular respiration?

a)

Animals

b)

Plants

c)

Bacteria

d)

All complex organisms

19.

Where in the plant cell does photosynthesis occur?

a)

Chlorophyll

b)

Chloroplast

c)

Cytoplasm

d)

Nucleus

20.

Which organism listed below is capable of alcoholic fermentation?

a)

Animals

b)

Fish

c)

Fungi

d)

Vertebrates

21.

The dependent variable in this experiment is what?

a)

Days

b)

Average plant height

c)

Gibberellic acid

d)

Group B

22.

Respiration involves the breakdown of sugar. This process results in the production of energy for the cell. Assess the model to determine what gas must be present In order for cells to produce the MOST energy.

a)

Water vapor

b)

Oxygen

c)

Carbon Dioxide

d)

Nitrogen

23.

The process of photosynthesis can be represented by the chemical formula:

a)

6CO2 +6H2O → 6C6H12O6 + 6O2

b)

6C6H12O6 + 6O2 → 6CO2 +6H2O

c)

6CO2 +6H2O → C6H12O6 + 6O2

d)

C6H12O6 + 6O2 → 6CO2 +6H2O

24.

Which of these would represent the chemical formula for a monomer of carbohydrates?

a)

CHON

b)

CHO

c)

CHO6PS2

d)

C6H12O6