Unit 4 Plant Structures and Functions

What do plants produce that animals, including humans, benefit from for their survival?

• food and oxygen
• water and carbon dioxide
• oxygen only
• glucose and carbon dioxide

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which plant parts are the tubes that carry water throughout the plant?

• xylem
• phloem
• roots
• leaves

What three things does a plant need to take in to be able to go through photosynthesis?

• sunlight, water, and carbon dioxide
• sunlight, water, and oxygen
• oxygen, carbon, and hydrogen
• water, oxygen, and glucose

Tags

NGSS.MS-LS1-6

Roots perform all of the following functions EXCEPT

• Carrying out the light reactions of photosynthesis
• Anchoring the plant in the soil
• Absorbing water and nutrients from the soil
• Storing water and minerals

Plant absorbs water through the _________. 

• stem
• roots 
• leaves 
• all of the above

Plants make food using ____________ and _________ in the presence of sunlight.

• water, oxygen 
• water, carbon dioxide 
• minerals, oxygen
• minerals, carbon dioxide

Tags

NGSS.MS-LS1-6

What plant structure is number 1?

• roots

• stem

• leaf

• flower

• seed

Tags

NGSS.4-LS1-1

What plant structure is number 2?

• roots

• stem

• leaf

• flower

• seed

Tags

NGSS.4-LS1-1

What plant structure is number 3?

• roots

• stem

• leaf

• flower

• seed

Tags

NGSS.4-LS1-1

What plant structure is number 4?

• roots

• stem

• leaf

• flower

• seed