Light Dependent Reactions in Photosynthesis

Question 1

Which series lists the structural components of the light-dependent reactions in order, from smallest to largest?

Revolt · Accepted Answer

chlorophyll ® thylakoid ® chloroplast

Question 2

Which is the site of the light-dependent reactions of photosynthesis?

Revolt · Accepted Answer

thylakoids

Question 3

Jasmine and Marcus are at the park, and Jasmine makes the following statements. Which of them is an inference?

Revolt · Accepted Answer

The plant is producing oxygen.

Question 4

What is the source of energy that drives photosynthesis?

Revolt · Accepted Answer

sunlight

Question 5

Along with plants and algae, in which organisms can photosynthesis occur?

Revolt · Accepted Answer

some bacteria

Question 6

Which is the best description of photophosphorylation?

Revolt · Accepted Answer

the conversion of ADP to ATP using light energy

Question 7

Which best describes how the photosystems are used in the light-dependent reactions?

Revolt · Accepted Answer

photosystem II is used first then photosystem I

Question 8

The diagram summarizes the light-dependent reactions of photosynthesis. What is the input of the light-dependent reactions, labeled X?

Revolt · Accepted Answer

H2O and light

Question 9

How is ADP converted to ATP?

Revolt · Accepted Answer

by the addition of one phosphate group

Question 10

Which is the correct chemical equation for photosynthesis?

Revolt · Accepted Answer

6CO2 + 6H2O ® C6H12O6 + 6O2

Light Dependent Reactions in Photosynthesis Answers