Photosynthesis Practice

Which of the following organisms can convert sunlight into chemical energy

• a tomato plant

• a mushroom

• an oak tree

• a human

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Which of the following characteristics describes a heterotroph?

• can convert sunlight energy into chemical energy

• contains pigments that capture the sun's energy

• uses enzymes, water, and carbon dioxide to make glucose

• obtains energy by consuming glucose

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3

Which of the following shows the correct net equation for photosynthesis?

• 6 CO2 + 6 H2O + 6 O2 → C6H12O6

• 6 CO2 + 6 H2O + sunlight → C6H12O6 + 6 O2

• 6 H2O + 6 H2 + sunlight → C6H12O6

• 6 CO2 + 6H2O + 6 O2 + sunlight → C6H12O6 + O2

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

If a student wanted to conduct a photosynthesis experiment, which part of the plant should he/she use to obtain a sample of chloroplasts?

• stems

• roots

• bark

• leaves

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Which items do plants need to grow?

• water, oxygen, and light

• water, oxygen, and carbon dioxide

• glucose, water, and sunlight

• water, carbon dioxide, and sunlight

Tags

NGSS.5-LS1-1

In photosynthesis, energy from the sun is stored in which of the following?

• chemical bonds in glucose

• carbon dioxide and water

• enzymes in the chloroplasts

• chlorophyll

Tags

NGSS.HS-LS1-5

What are the products that plants make?

• sunlight, carbon dioxide, and water

• oxygen, sunlight, and glucose

• oxygen and glucose

• carbon dioxide, oxygen, and water

Tags

NGSS.MS-LS1-6

What is an autotroph?

• an organism that cannot make its own food

• an organism that consumes other organisms to get energy

• an organism that breaks down dead organic matter

• an organism that can make its own food

Tags

NGSS.MS-LS2-3

Photosynthesis involves an energy conversion from sunlight to chemical energy. Which of the following represents the molecule that is capable of absorbing energy from the sun?

• ATP

• ADP

• chlorophyll

• glucose

Tags

NGSS.HS-LS1-5

Which of the following is a product of photosynthesis

• light energy

• carbon dioxide

• water

• glucose

Tags

NGSS.MS-LS1-6