Cell Energy Review

Which choice correctly shows the gases that enter and exit plants during photosynthesis?

• Enter: Oxygen
  Exit: Carbon dioxide
• Enter: Water vapor
  Exit: Glucose
• Enter: Carbon dioxide
  Exit: Oxygen
• Enter: Light
  Exit: Water vapor

Why do plants conduct photosynthesis?

• To make light
• To make mitochondria
• To make glucose
• To release carbon dioxide

How does most of the water needed by the plant get into its leaves?

• It enters through the stomata

• The roots absorb it and then it travels up the stem

• It's made during a chemical reaction in the leaf

• The flowers capture water and deliver it to the leaves

What are the reactants (what's needed) for photosynthesis?

• glucose and oxygen
• light, water, and carbon dioxide

What gas is released by plants during photosynthesis?

• sulfur
• carbon dioxide
• oxygen
• hydrogen

Which of the following is the correct equation for PHOTOSYNTHESIS?

• carbon dioxide + water --> oxygen + glucose
• _{carbon dioxide} + glucose + water --> oxygen 
• oxygen + water --> carbon dioxide + glucose
• glucose+ oxygen ---> water + carbon dioxide 

What pigment absorbs sunlight for photosynthesis?

• chloroplast
• thylakoid
• grana
• chlorophyll

Which organelle does photosynthesis take place in?

• Mitochondrion
• Chlorplast
• Cytoplasm
• Nucleus

What does ATP have that ADP does not have?

• Ribose Sugar

• Adenine

• 3 Phosphate Chain

• 2 Phosphate Chain

Cellular Respiration is the process in ALL LIVING THINGS that......

• releases energy

• converts glucose to ATP

• converts glucose to ADP

• releases Oxygen