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Snails and Plants (Photosynthesis and Respiration)

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Last updated almost 2 years ago
14 questions
1
1
1
1
1
1
1
Question 5
5.

Question 6
6.

Question 7
7.

1
1
The graph show the amount of oxygen molecules consumed by a person while running.
1
1
1
1
1
Question 1
1.

Question 2
2.

Question 3
3.

Question 4
4.

The BTB in test tube 1 turned yellow after 24 hours, this indicates that the carbon dioxide levels are
A. high
B. low
C. stable
The BTB in test tube 2 turned green after 24 hours, this indicates that the carbon dioxide levels are
A. high
B. low
C. stable
The BTB in test tube 3 turned blue after 24 hours, this indicates that the carbon dioxide levels are
A. high
B. low
C. stable
Question 8
8.

Question 9
9.

Question 10
10.

Question 11
11.

Question 12
12.

Question 13
13.

Question 14
14.

What gas is needed for photosynthesis?
A. oxygen
B. carbon dioxide
What gas is produced during photosynthesis?
A. oxygen
B. carbon dioxide
What gas is needed for cellular respiration?
A. oxygen
B. carbon dioxide
What gas is produced during cellular respiration?
A. oxygen
B. carbon dioxide
What biological process is occuring in test tube #1 (just a snail)
mitosis
cellular respiration
transcription
photosynthesis
What biological process is occuring in test tube #2 (snail and the plant)
mitosis
cellular respiration
photosynthesis
both cellular respiration and photosynthesis
According to the graph, as time goes by what happens to the amount of oxygen molecules used?
A. it increases
B. it decreases
C. it stays the same
As oxygen is used, the breakdown of glucose will
A. increase
B. decrease
C. stay the same
As oxygen is used, the production of carbon dioxide will
A. it increase
B. it decrease
C. it stay the same
As glucose is broken down, what is produced by the cell?
A. ADP
B. ATP
C. Hydrogen
D. Carbon
If the amount of oxygen in a person starts to decrease, what will happen to the production of ATP?
A. it will increase
B. it will decrease
C. it will stay the same