Plants Photosynthesis

Determine the function of this structure!

The function of the B structure is?

• Prevent massive transpiration

• Photosynthesis

• Gaseous exchange

• Protection

What is the name for structure D?

• Epidermal cells

• Palisade mesophyll cells

• Spongy mesophyll cells

• Guard cells

Determine the function of this structure!

What is the function of E structure?

• Protection

• Gaseous exchange

• Prevent massive transpiration

• Photosynthesis

These are the substances needed in photosynthesis, EXCEPT?

• CO₂

• H₂O

• C₆H₁₂O₆

• Minerals

What would happen to a plant if it can't undergo any photosynthesis?

• Nothing, as there are glucose around.

• It can't undergo respiration.

• It will die.

• Stored food will be used

What is the ultimate ORIGINAL source of energy for living things

• Sugar

• Sunlight

• Oxygen

• Carbon Dioxide

Which of the following is NOT a function of roots?

• Absorb water & minerals
• Anchor & support the plant
• Store food for the plant
• Increase the length of stems

What is the vascular tissue that carries water throughout a plant?

• phloem

• stomata

• xylem

• root

Which of the following is NOT found in the vacuole?

• Starch

• Water

• Nutrients

• Waste

_____________________ is a vascular tissue that carries sugars and other foods throughout a plant.

• stem

• phloem

• root

• xylem