Photosynthesis

During photosynthesis, the energy from the sun is used to split water molecules into hydrogen and oxygen.

• True

• False

Tags

NGSS.MS-LS1-6

Which of the following statements best describes the term photosynthesis?

• When plants absorb the energy from the sun.

• How plants reproduce.

• The process by which plants make their own food.

• The process by which animals make their own food.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of the following is needed for the process of photosynthesis?

• Water

• Oxygen

• Starch

• Carbon dioxide

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Chlorophyll is:

• The substance that makes plants green.

• Found inside the chloroplast cells.

• Used to absorb energy from the sun.

• All of the above.

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The process of photosynthesis takes place in the:

• Leaves of the Plant.

• Stem of the plant.

• Roots of the plant.

• All of the above.

Tags

NGSS.MS-LS1-6

The main source of energy for all life comes from ____.

• the Earth
• the moon
• the sun
• the food we eat/make

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What part of the plant soaks up water for photosynthesis?

• roots

• leaf

• petals

• stem

Tags

NGSS.MS-LS1-6

Which of the following is NOT needed for plants to survive?

• Sunlight

• Pesticides

• Water

• Carbon Dioxide

What is produced as a result of photosynthesis?

• glucose and chlorophyll

• water and light energy

• glucose and oxygen

• carbon dioxide and water

Tags

NGSS.MS-LS1-6

Which of the following is the correct equation for PHOTOSYNTHESIS?

• CO₂ + light + H₂O --> O₂ + Sugar
• CO₂ + sugar + H₂O --> O₂ + light
• _O2 + light + H₂O --> CO₂ + Sugar
• CO₂ + O₂ + H₂O --> Light+ Sugar

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7