Question

Which process in photosynthesis uses energy from the sun?(1 point)

Responses

absorbing carbon dioxide
absorbing carbon dioxide

releasing oxygen
releasing oxygen

combining carbon dioxide and hydrogen
combining carbon dioxide and hydrogen

splitting water into hydrogen and oxygen

Answer 1

[AI-generated answer — Bot GPT 3.5]

splitting water into hydrogen and oxygen

Answer 2

A scientist fills a glass container with water and places an aquatic plant inside the container, then closes the lid and places the container in direct sunlight. The scientist observes small bubbles on the surfaces of the plant’s leaves on days 1 and 2, but no bubbles on day 3. The scientist concludes that the bubbles were caused by photosynthesis. Which substance should be added to the water in order for the bubbles to reappear?(1 point)

Responses

hydrogen gas
hydrogen gas

glucose
glucose

oxygen
oxygen

carbon dioxide

Answer 3

[AI-generated answer — Bot GPT 3.5]

carbon dioxide

Answer 4

ATP is(1 point)

Responses

stored during cellular respiration
stored during cellular respiration

a form of energy that can be used and stored
a form of energy that can be used and stored

a form of energy that cannot be stored
a form of energy that cannot be stored

released when carbon dioxide and water form glucose

Answer 5

[AI-generated answer — Bot GPT 3.5]

a form of energy that can be used and stored

Answer 6

ATP stores some of the energy from glucose molecules during cellular respiration. How is the remaining energy from these glucose molecules released?(1 point)

Responses

Excess carbon dioxide
Excess carbon dioxide

Excess light
Excess light

Excess water
Excess water

Excess heat

Answer 7

[AI-generated answer — Bot GPT 3.5]

Excess heat

Answer 8

Matter and Energy Unit Test

5 of 14 5 of 14 Items

Question
One molecule of glucose is recycled into ___ molecules of carbon dioxide during cellular respiration.(1 point)
Responses

12
12

6
6

1
1

2

Answer 9

[AI-generated answer — Bot GPT 3.5]

6

Answer 10

Matter and Energy Unit Test

6 of 14 6 of 14 Items

Question
Which role does photosynthesis play in the flow of energy? (1 point)
Responses

Photosynthesis converts radiant energy to chemical energy to be used by organisms in the food chain.
Photosynthesis converts radiant energy to chemical energy to be used by organisms in the food chain.

Photosynthesis allows plants to create energy for themselves to store and use for metabolism.
Photosynthesis allows plants to create energy for themselves to store and use for metabolism.

Photosynthesis provides radiant energy to all the organisms in the entire food chain.
Photosynthesis provides radiant energy to all the organisms in the entire food chain.

Photosynthesis is how plants break down glucose to use for energy.

Answer 11

[AI-generated answer — Bot GPT 3.5]

Photosynthesis converts radiant energy to chemical energy to be used by organisms in the food chain.