Plants Practice 4/15/2020

What is the main function of the roots

• To store water and food

• To provide support and keep it stable

• To absorb water and minerals in the soil

• To stop soil erosion

What is the main function of the stem

• A plant structure that provides support and connects the leaves with the roots

• To transport nutrients to the rest of the plants

• To keep the plant upright and stop blowing in the wind

• Where the plant makes its food

What does the leaf do?

• It is where the plant makes its food

• It captures sunlight energy

• It absorbs rain water

• It provides protection for the plant

Tags

NGSS.MS-LS1-6

Seeds can be dispersed by animals, the wind, water, and humans.

• True

• False

What do plants need to make their own food?

• oxygen, carbon dioxide, sugar

• sugar, water, carbon dioxide

• sunlight, carbon dioxide, water

• carbon dioxide, water, sugar

Tags

NGSS.MS-LS1-6

____________ cells open and close the stomata

• palisade

• guard

• xylem

• epidermis

Gases pass in and out of a leaf through the what?

• vascular tissue
• mouth hole
• stomata
• cell wall

Tags

NGSS.MS-LS1-6

Xylem and phloem are examples of _ tissue

• Spores
• Nonvascular
• Seeds
• Vascular

The Xylem in plants transport what throughout the plant?

• Sunlight
• Oxygen
• Blood
• Water

Tags

NGSS.MS-LS2-1

Vascular tissue that transports water and minerals UPWARDS from a plant's roots is know as ______.

• Chlorophyll
• Phloem
• Stomata
• Xylem