Plant structure and tropism quiz

What organ transports sugar throughout the plant

• Phloem
• Stomata
• Guard cells
• Cambium

Which organ transports water throughout the plant

• Phloem
• Xylem
• Stomata
• Cambium

Which organ contains small openings that allow for air exchange

• Xylem
• Phloem
• Cambium
• Stomata

What part of the plant is responsible for making food?

• roots

• flower

• stem

• leaves

Tags

NGSS.MS-LS1-6

What is the function of the flower part of a plant?

• help the plant reproduce

• transport water to the leaves

• make food for the plant

• provide support for the plant

Tags

NGSS.MS-LS1-4

What is a tropism? 

• A stimulus that affects plants. 
• The way a plant responds to a stimulus. 
• The way a plant grows.
• The way a plant dies. 

If a plant experiences a gravitropism, then it will do what?

• Grow toward or away from light. 
• Grow away from light. 
• Grow toward light.
• Grow in response to gravity. 

What does it mean if a plant has a POSITIVE phototropism?

• That the plant grows toward light.
• That the plant grows away from light.
• That the plant grows toward gravity.
• That the plant grows away from gravity. 

What type of tropism response to water? 

• Hydrotropism
• Gravitropism
• Thigmotropism
• Phototropism

What type of tropism response to touch? 

• Gravitropism
• Phototropism
• Thigmotropism
• Hydrotropism