Photosynthesis

Which of the following is NOT a function of roots?

• Take up water from soil

• Take up nutrients from soil

• Keep plant firmly in the ground

• Gather energy from sunlight

Thin cells that look like thread that take in water and nutrients

• Root hairs

• Stomata

• Spores

• Epidermis

Tags

NGSS.MS-LS1-2

Which of the following is NOT needed for photosynthesis to take place?

• Sunlight

• Oxygen

• Water

• Carbon dioxide

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is the purpose of a plant's stem?

• Moves food, water, and nutrients.

• Allows extra water to escape.

• Takes in nutrients from the soil.

• Absorbs energy from the sun.

The process in which cells take in oxygen and give off carbon dioxide is called...

• Photosynthesis

• Transpiration

• Respiration

• Jonesnation

Tags

NGSS.MS-LS2-3

Which of the following describe the purpose of the stomata?

• Allows water to escape during transpiration

• Keep the plant upright

• Take in oxygen

• Carbon dioxide enters

What is transpiration?

• The skin of a leaf that holds water in

• The process plants use to create oxygen

• When cells take in oxygen and give off carbon dioxide

• When water escapes through the stomata

What is the purpose of the leaf's epidermis?

• The support the plant firmly in the ground

• To hold water in and protect the leaf

• To make absorb sunlight

• To keep the plant upright

Cells in a seedless plant that can grow into a new plant are called....

• Roots

• Stems

• Stomata

• Spores

What are the products of photosynthesis?

• water and carbon dioxide
• oxygen and glucose
• oxygen and carbon dioxide
• oxygen and water

Tags

NGSS.MS-LS1-6