Cell Processes Test Review

Cell Processes Test Review

Assessment

Flashcard

Science

7th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy, usually from the sun, into chemical energy in the form of glucose, using carbon dioxide and water.

2.

FLASHCARD QUESTION

Front

What are the reactants in photosynthesis?

Back

The reactants in photosynthesis are carbon dioxide and water.

3.

FLASHCARD QUESTION

Front

What are the products of photosynthesis?

Back

The products of photosynthesis are glucose and oxygen.

4.

FLASHCARD QUESTION

Front

Define autotroph.

Back

An autotroph is an organism that can produce its own food from inorganic substances, using light or chemical energy.

5.

FLASHCARD QUESTION

Front

Define heterotroph.

Back

A heterotroph is an organism that cannot produce its own food and instead obtains its nutrients by consuming other organisms.

6.

FLASHCARD QUESTION

Front

What are the three key ingredients needed for photosynthesis?

Back

The three key ingredients needed for photosynthesis are sunlight, water, and carbon dioxide.

7.

FLASHCARD QUESTION

Front

What role does sunlight play in photosynthesis?

Back

Sunlight provides the energy needed for the photosynthesis process to convert carbon dioxide and water into glucose and oxygen.

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