AP plant structure

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 is the function of the roots of a plant?

• Absorb water and minerals
• Capture sunlight for energy
• Support the plant above ground
• Create food for the plant

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. 

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. 

Tags

NGSS.MS-LS1-5

What type of tropism response to touch? 

• Gravitropism
• Phototropism
• Thigmotropism
• Hydrotropism

transport food and water throughout the plant

• ground tissues
• meristematic tissues
• vascular tissues

Tags

NGSS.MS-LS2-3

produce new cells it increase plant length 

• ground tissues
• meristematic tissues
• vascular tissues

Tags

NGSS.MS-LS1-5

What components is phloem tissue composed of?

• sieve tube elements and cortex cells

• sieve tube elements and companion cells

• sieve tubes and companion cells

• xylem and parenchyma cells