Plant Biology Concepts and Functions

What is the main function of xylem tissue in vascular plants?

• Absorbing sunlight

• Producing seeds

• Carrying water

• Storing nutrients

What are main functions of roots in a plant? PICK 2!

• anchor the plant into the soil

• absorb water from the soil

• absorb food from the soil

• performs photosynthesis

What is the main function of phloem in a plant?

• transports water throughout the plant

• transports sugar made in the leaves to the rest of the plant

• transports soil to the rest of the plant

• producing seeds for the flower

What do stomata help plants do?

• Grow taller

• Exchange gases

• Absorb water

• Store food

In what plant structure does photosynthesis take place?

• flowers

• roots

• stems

• leaves

What THREE things are needed for a plant to be able to perform photosynthesis?

• Sunlight, carbon dioxide, and water
• Sunlight, minerals, and air
• Oxygen, nitrogen, and soil
• Water, oxygen, and fertilizer

How do carnivorous plants supplement their nitrogen needs?

• By using special leaves

• By digesting insects

• By absorbing it from the air

• By growing in nitrogen-rich soil