Jepordy Questions About Photosynthesis

Question 1

This photosystem’s first step is to break a water molecule

Answer 1

Photosystem 2

Question 2

What is the byproduct of the light reaction?

Answer 2

O2

Question 3

What are the 2 products of light reactions?

Answer 3

ATP and NADPH

Question 4

How do the light reactions get an electron to flow in the system?

Answer 4

Water splitting

Question 5

This type of organism can make its own food from inorganic materials

Answer 5

An autotroph

Question 6

What is the space between the grana and the chloroplast?

Answer 6

The stroma

Question 7

What is the green pigment found in plants?

Answer 7

Chlorophyll

Question 8

Where do the light reactions take place?

Answer 8

The thylakoid membrane

Question 9

What is the process where the ATP synthase uses protons to create ATP?

Answer 9

Chemiosmosis

Question 10

What’s the process where plants capture energy to make complex molecules (such as glucose)?

Answer 10

Photosynthesis

Question 11

Where does the CO2 come from in the photosynthesis equation?

Answer 11

Organisms breathing into the atmosphere

Question 12

Where do plants get H2O from?

Answer 12

The rain

Question 13

What’s the byproduct of photosynthesis?

Answer 13

O2

Question 14

What’s the full equation to photosynthesis?

Answer 14

6CO2 + 6H2O&raquo_space;light» C6H12O6 + 6O2

Question 15

What is the end product of the Calvin cycle?

Answer 15

Glucose

Question 16

What is the enzyme responsible for combining CO2 to RuBP to create a 6-carbon molecule?

Answer 16

Rubisco

Question 17

The light dependent reactions are broken up into 2 of what?

Answer 17

Photosystems

Question 18

Where does the Calvin cycle take place?

Answer 18

The stroma

Question 19

How many times does it take the Calvin cycle to go around in order to make 1 molecule of glucose?

Answer 19

2 times

Question 20

The e- from photosystem one are replaced by this system

Answer 20

Photosystem 2

Question 21

What are the 3 factors that affect the rate of photosynthesis?

Answer 21

The temperature, CO2, and light intensity

Question 22

What is the pigment that gives plants their yellow and orange color?

Answer 22

The carotenoid pigment

Question 23

What type of organisms needs to eat food in order to get energy?

Answer 23

A heterotroph

Question 24

Why do we see green leaves?

Answer 24

The because chlorophyll absorbs all light except green