Leaf Structure

Stomata are made of specialized cells called ______ which surround a tiny pore/opening

• stoma

• guard cells

• dermal cells

• diffusion channels

Tags

NGSS.MS-LS1-4

NGSS.MS-LS1-6

The main function of stomata is to

• capture sunlight

• protect leaves from insects

• allow gases to move rapidly in/out of leaves

• release sugars into the atmosphere

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

A stoma is

• an opening

• a clot

• a cell that captures light energy

• a water tube

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What happens to the guard cells when water is not available within a plant?

• The guard cells close.

• The guard cells open.

• The guard cells become double.

• The guard cells increase.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

What is the relationship between stomata and photosynthesis in plants?

• The stomata is dependent on photosynthesis.

• The stomata are reactants of photosynthesis.

• Photosynthesis is dependent on stomata.

• Photosynthesis is independent of stomata.

Tags

NGSS.MS-LS1-6

What are the products of photosynthesis?

• water and carbon dioxide
• oxygen gas and glucose

• oxygen gas and carbon dioxide

• oxygen gas and water

Tags

NGSS.MS-LS1-6

Where in a plant cell photosynthesis take place?

• Mitochonria
• Nucleus
• Vacuole
• Chloroplast

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-2

You can find the most amount of stomata at the...

• The top of a leaf

• The bottom on a leaf

How does water enter a plant?

• Through the Stomata

• Through the Roots