Quiz about Photosynthesis and Cellular Respiration Review

Question 1

in what cell organelle does photosynthesis occur?

Accepted Answer

chloroplast

Answer

nucleus

Answer

cytoplasm

Answer

mitochondria

Question 2

Which of the following gases is given off (produced) during photosynthesis?

Accepted Answer

Oxygen

Answer

Carbon dioxide

Answer

Water vapor

Answer

Hydrogen

Question 3

What are the products of photosynthesis?

Accepted Answer

Oxygen and glucose

Answer

Oxygen only

Answer

Glucose only

Answer

Carbon dioxide and glucose

Question 4

Which of the following gases is released during cellular respiration?

Accepted Answer

Carbon dioxide

Answer

Oxygen

Answer

Water vapor

Answer

Hydrogen

Question 5

Which pigment is required for photosynthesis?

Accepted Answer

Chlorophyll

Answer

Carotene

Answer

Xanthophyll

Answer

Anthocyanin

Question 6

What are the two products of photosynthesis?

Accepted Answer

Oxygen and Sugar

Answer

Oxygen and Carbon Dioxide

Answer

Sunlight and Sugar

Question 7

What is the opposite reaction of photosynthesis called?

Accepted Answer

Cellular Respiration

Answer

Fermentation

Answer

Photosynthetic Process

Answer

Non-photosynthesis

Question 8

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

Accepted Answer

Chlorophyll

Answer

Pigment

Answer

Stomata

Answer

Green Thing

Question 9

Where does CO2 enter the leaves through?

Accepted Answer

Stomata

Answer

Roots

Answer

Stem

Answer

Chloroplasts

Question 10

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

Accepted Answer

True

Answer

False

Question 11

Which of these is true about photosynthesis?

Accepted Answer

It occurs in most plants and algae

Answer

It occurs in both plants and animals

Answer

It is a process that requires oxygen as an input

Answer

It is a process that does not require sunlight

Question 12

Photosynthesis is a plants only process. Cellular respiration is an animals only process.

Accepted Answer

False

Answer

True

Question 13

In which organelle does cellular respiration take place?

Accepted Answer

mitochondria

Answer

central vacuole

Answer

chloroplast

Answer

nucleus

Question 14

What is the purpose of cellular respiration?

Accepted Answer

to make energy for all living organisms

Answer

to make food for a plant

Answer

to break down materials

Answer

to make energy for animals only

Question 15

How do photosynthesis and cellular respiration form a cycle?

Accepted Answer

All of the answers are correct.

Answer

The processes rely on each other for materials.

Answer

The outputs of one process are the inputs of the other process.

Answer

The process continually repeats itself making it a cycle.

Question 16

Photosynthesis is the process by which green plants capture energy from _______ and use it to make food molecules like glucose (sugar).

Accepted Answer

sunlight

Answer

oxygen

Answer

food molecules

Answer

none of the above

Question 17

You are examining a cell underneath a microscope and observe a defined rectangular shape containing a green organelle. After comparing the specimen to the cell model in your notes, you identified the cell wall and chloroplasts. You are likely examining

Accepted Answer

plant cell

Answer

animal cell

Answer

nerve cell

Answer

algae

Question 18

Identify the inputs of photosynthesis.

Accepted Answer

water, carbon dioxide, sunlight

Answer

water, oxygen, sunlight

Answer

water, carbon dioxide, glucose

Answer

water, oxygen, carbon dioxide

Question 19

Identify the inputs of cellular respiration.

Accepted Answer

oxygen, sugar

Answer

water, oxygen

Answer

water, carbon dioxide

Answer

oxygen, sunlight

Question 20

Cellular respiration only occurs in animals.

Accepted Answer

false

Answer

true

Question 21

What process breaks down sugars and makes large amounts of ATP when oxygen is present?

Accepted Answer

Cellular Respiration

Answer

Anaerobic Respiration

Answer

Glycolysis

Answer

Photosynthesis

Question 22

What is the equation for cellular respiration?

Accepted Answer

C₆H₁₂O₆ + 6O₂ --> --> --> 6CO₂ + 6H₂O

Answer

C₆H₁₂O₆ + 6CO₂ --> --> --> 6O₂ + 6H₂O

Answer

6 CO₂+ 6H₂O --> --> --> 6O₂ + C₆H₁₂O₆

Question 23

Photosynthesis ______ glucose while cellular respiration ______ glucose.

Accepted Answer

builds; breaks apart

Answer

breaks apart; builds

Question 24

How does the stomata work?

Accepted Answer

It helps to exchange gases and water.

Answer

It helps transport sugars to the root cells.

Answer

It helps to transport nutrients to the roots.

Answer

It helps to conduct fermentation in the leaf.

Question 25

What are tiny organelles that convert glucose into ATP?

Accepted Answer

Mitochondria

Answer

Ribosomes

Answer

Vesicles

Answer

Cytoskeleton

Question 26

What is the function of ATP in living things?

Accepted Answer

provides energy for cells

Answer

stores genetic information

Answer

provides structure in the nucleus

Question 27

What are the products (things that are made) in cellular respiration

Accepted Answer

All of the above

Answer

ATP

Answer

Carbon dioxide (CO2)

Answer

Water

Question 28

What is the equation for Photosynthesis?

Accepted Answer

6CO₂ + 6H₂O + sunlight > C₆H₁₂O₆ + 6O₂

Answer

6CO₂ + 6H₂O + water > C₆H₁₂O₆ + 6O₂

Question 29

What structure in the leaf is involved with gas exchange?

Accepted Answer

Stomata

Answer

Xylem

Answer

Phloem

Answer

Carbon Dioxide

Question 30

What are the reactants (what is needed) for photosynthesis?

Accepted Answer

light, water, and carbon dioxide

Answer

glucose and oxygen

Question 31

What are the products  (what is made)  of photosynthesis?

Accepted Answer

Glucose and oxygen

Answer

sunlight energy

Answer

carbon dioxide and water

Answer

chlorophyll

Question 32

All living things do which of the following?

Accepted Answer

Respiration

Answer

Chemosynthesis

Answer

photosynthesis

Answer

all of the answers

Question 33

What is the chemical formula for glucose?

Accepted Answer

C₆H₁₂O₆

Answer

C₂H₆O₂

Answer

C₁₂H₁₂O₁₂

Answer

C₂H₂O₂

Question 34

The part of the plant that absorbs water...

Accepted Answer

Roots

Answer

Stomata

Answer

Leaves

Answer

Flower

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