Question 1

Question

Question 2
A) ATP and photovoltaic cells are similar because (1 point)
they both use energy transport chains.
they are both key components of plant cells.
they are both key components of solar panels.
they both produce chemical and electrical energy.
A) Which molecule is a high-energy output of the light reactions? (1 point)
ATP
ADP
oxygen
hydrogen

Question 3
Question 4
A) In photosynthesis, light energy is (1 point)
stored as chemical energy.
released as usable energy.
stored as short-term energy.
captured as thermal energy.
A) Which is a simplified equation for photosynthesis? (1 point)
water + oxygen → carbon dioxide + sugar + light
carbon dioxide + oxygen + light → sugar + water
carbon dioxide + water + light → sugar + oxygen
sugar + water → carbon dioxide + oxygen + light

Question 5
A) Glucose is a carbohydrate formed by using energy to convert carbon dioxide and water bonded
glucose molecules. What type of reaction does this represent? (1 point)
ATP
cellular respiration
photosynthesis
dehydration synthesis

Answer 1

Here are the answers to your questions:

1. ATP and photovoltaic cells are similar because:

   • they both produce chemical and electrical energy.

2. Which molecule is a high-energy output of the light reactions?

   • ATP.

3. In photosynthesis, light energy is:

   • stored as chemical energy.

4. Which is a simplified equation for photosynthesis?

   • carbon dioxide + water + light → sugar + oxygen.

5. Glucose is a carbohydrate formed by using energy to convert carbon dioxide and water bonded glucose molecules. What type of reaction does this represent?

   • photosynthesis.