Biology Photosynthesis Trivia
28 Questions
| Attempts: 45
It's a totally fill in the blanks quiz which is on photosynthesis, Let's read carefully and reply all these questions, all the best!
Questions and Answers
- 1.
Where does photosynthesis occur?
Correct Answer(s)
In the chloroplasts
The chloroplasts
Chloroplasts - 2.
What is used as an energy source?
Correct Answer(s)
The sun
Sun - 3.
What is made during photosynthesis?
Correct Answer(s)
Food
Food for cells
Food for plant cells - 4.
What reactants are used?
Correct Answer(s)
CO2, sunlight, and water
Carbon dioxide, sunlight, and water - 5.
What molecule acts as a catalyst?
Correct Answer(s)
Chlorophyll - 6.
What is given off as a by-product?
Correct Answer(s)
Oxygen - 7.
What is the photosynthesis equation?
Correct Answer(s)
Light+6CO+6H2O = C6 H12 O6+6O2
light+carbon dioxide+water = glucose+oxygen - 8.
What is chlorophyll?
Correct Answer(s)
Primary pigment; appears green
Primary pigment - 9.
What are the two types of chlorophyll?
Correct Answer(s)
Chlorophyll A and Chlorophyll B
Chlorophyll A and B
A and B - 10.
What color of light does Chlorophyll A absorb?
Correct Answer(s)
Red - 11.
What color of light does Chlorophyll B absorb well?
Correct Answer(s)
Blue - 12.
What are Carotends
Correct Answer(s)
secondary pigments - 13.
What colors can carotends appear?
Correct Answer(s)
yellow, red, orange
yellow, red, and orange - 14.
Inside of a chloroplast, what is Grana?
Correct Answer(s)
Stacks of thylakoids
Stack of thylakoids - 15.
Inside of a chloroplast, what is a thylakoid?
Correct Answer(s)
One disc
1 disc - 16.
Inside of a chloroplast, what is stroma?
Correct Answer(s)
gel-like material between thylakoids
gel like material between thylakoids - 17.
Where do light dependent reactions occur?
Correct Answer(s)
In the thylakoids
The thylakoids
Thylakoids - 18.
Where do light independent reactions occur? (Calvin Cycle)
Correct Answer(s)
In the stroma
The stroma
Stroma - 19.
What happens when light hits chlorophyll?
Correct Answer(s)
It absorbs
The light absorbs
Light absorbs
Absorbs - 20.
How is light energy also used?
Correct Answer(s)
To split water
Split water - 21.
What is released as a by-product
Correct Answer(s)
oxygen - 22.
What happens to the hydrogen in light dependent reactions?
Correct Answer(s)
it's passed to the Calvin Cycle
Passed to the calvin cycle
passed to calvin cycle
passed on to calvin cycle - 23.
What happens wen carbon dioxide combines with the hydrogen from the light dependent reactions?
Correct Answer(s)
Makes sugar
sugar's made
sugar made - 24.
What is used as an energy source for light dependent reactions?
Correct Answer(s)
ATP - 25.
What's the equation for light dependent reactions?
Correct Answer(s)
6CO+6H2O = C6 H12 O6+6O2 - 26.
How does light intensity affect the rate of photosynthesis?
Correct Answer(s)
As light increases, so does the rate of photosynthesis until a certain point, then it levels off. - 27.
How does temperature affect the rate of photosynthesis?
Correct Answer(s)
rate of photosynthesis peaks at a certain temp. Temps beyond this range will damage enzymes - 28.
Which two of the following factors affect the rate of photosynthesis?
- A.
Light intensity
- B.
Number of chloroplasts
- C.
Temperature
Correct Answer(s)
A. Light intensity
C. Temperature -
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Mar 19, 2022Quiz Edited by
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Oct 29, 2010Quiz Created by
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