A Level Biology – Adenosine triphosphate – ATP

Last updated: 17/02/2022

AQA A-Level Biology ATP A Level Biology – Adenosine triphosphate – ATP

Time limit: 0

Quiz Summary

0 of 24 Questions completed

Questions:

Information

You have already completed the quiz before. Hence you can not start it again.

Quiz is loading…

You must sign in or sign up to start the quiz.

You must first complete the following:

Results

Quiz complete. Results are being recorded.

Results

0 of 24 Questions answered correctly

Your time:

Time has elapsed

You have reached 0 of 0 point(s), (0)

Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)

Average score
Your score

Categories

Not categorized 0%

Current
Review
Answered
Correct
Incorrect

Question 1 of 24

1. Question
What is the immediate source of energy in a cell?
- ATP
- DNA
- Lysosome
- Enzyme
Correct

Incorrect
Question 2 of 24

2. Question
By what process do plant and animal cells release energy?
- Respiration
- Photosynthesis
- Combustion
- Decomposition
Correct

Incorrect
Question 3 of 24

3. Question
What is ATP formed from?
- Adenine, ribose sugar and three phosphate groups
- Amylase, ribose sugar and three phosphate groups
- Adenine, ribose and two phosphate groups
- Amylase, ribose and two phosphate groups
Correct

Incorrect
Question 4 of 24

4. Question
What does ATP stand for?
- Adenosine triphosphate
- Adenine triphosphate
- Amylase triphosphate
- Adenine twophosphate
Correct

Incorrect
Question 5 of 24

5. Question
What is Adenosine formed from?
- Adenine, ribose sugar
- Adenine, ribose sugar and three phosphate groups
- Adenine, ribose sugar and two phosphate groups
- Adenine, ribose sugar and one phosphate group
Correct

Incorrect
Question 6 of 24

6. Question
What is AMP formed from?
- Adenine, ribose sugar and one phosphate group
- Adenine, ribose sugar and three phosphate groups
- Adenine, ribose sugar and two phosphate groups
- Adenine, ribose sugar
Correct

Incorrect
Question 7 of 24

7. Question
What is ADP formed from?
- Adenine, ribose sugar and two phosphate groups
- Adenine, ribose sugar and three phosphate groups
- Adenine, ribose sugar and one phosphate group
- Adenine, ribose sugar
Correct

Incorrect
Question 8 of 24

8. Question
Where is the energy stored in the ATP molecule?
- Bonds between the phosphate groups
- Bond between adenine and ribose
- Bond between ribose and phosphate group
- In the ribose and adenine
Correct

Incorrect
Question 9 of 24

9. Question
The energy is released via what type of reaction in the ATP molecule?
- Hydrolysis
- Condensation
- Reduction
- Oxidation
Correct

Incorrect
Question 10 of 24

10. Question
When energy is needed by the cell, what is ATP broken down into?
- ADP and phosphate
- DDT and phosphate
- DNA and phosphate
- TTFN and phosphate
Correct

Incorrect
Question 11 of 24

11. Question
What type of reaction resynthesises ATP from ADP and Pi?
- Condensation
- Hydrolysis
- Reduction
- Oxidation
Correct

Incorrect
Question 12 of 24

12. Question
What is the term used to describe the inorganic phosphate joining to other compounds and making them more reactive?
- Phosphorylation
- Condensation
- Oxidation
- Decomposition
Correct

Incorrect
Question 13 of 24

13. Question
What is the name of the enzyme that converts ATP to ADP?
- ATP hydrolase
- ATP synthase
- ADP hydrolase
- ADPase
Correct

Incorrect
Question 14 of 24

14. Question
What are the products of ATP hydrolase activity?
- ADP, inorganic phosphate and energy
- ADP and energy
- Inorganic phosphate and energy
- ADP only
Correct

Incorrect
Question 15 of 24

15. Question
What is another name for the enzyme ATP hydrolase?
- ATPase
- ADPase
- AMPase
- ATP synthase
Correct

Incorrect
Question 16 of 24

16. Question
What type of reaction does an ATPase catalyse?
- Hydrolysis
- Condensation
- Oxidation
- Reduction
Correct

Incorrect
Question 17 of 24

17. Question
What is the name of the enzyme that converts ADP to ATP?
- ATP synthase
- ATP hydrolase
- ATPase
- ADPase
Correct

Incorrect
Question 18 of 24

18. Question
As well as ADP, what does ATP synthase require for the formation of ATP?
- Inorganic phosphate and energy from respiration
- Inorganic phosphate only
- Energy from respiration only
- AMP
Correct

Incorrect
Question 19 of 24

19. Question
What type of reaction does ATP synthase catalyse?
- Condensation
- Hydrolysis
- Oxidation
- Reduction
Correct

Incorrect
Question 20 of 24

20. Question
Which of the following statements best explains why ATP is useful for storing energy?
- The bonds between the three phosphate groups are highly unstable and when broken release a considerable amount of energy
- The bonds between the three phosphate groups are stable and when broken release very little amount of energy
- The adenine base can be broken apart to release energy
- The pentose sugar can be broken apart to release energy
Correct

Incorrect
Question 21 of 24

21. Question
Which of the following is an immediate energy source?
- ATP
- Glycogen
- Starch
- Fats
Correct

Incorrect
Question 22 of 24

22. Question
Why is ATP described as an immediate energy source?
- Because of the instability of its phosphate bonds
- Because of the stability of its phosphate bonds
- Because of the instability of its ribose sugar
- Because fo the stability of its ribose sugar
Correct

Incorrect
Question 23 of 24

23. Question
Which of the following energy sources cannot be stored in large quantities?
- ATP
- Glycogen
- Starch
- Fats
Correct

Incorrect
Question 24 of 24

24. Question
Which of the following processes is not powered by energy derived from ATP?
- Movement of solvents into a cell by osmosis
- Active transport across the plasma membrane
- Movement owing to muscle contraction
- DNA replication
Correct

Incorrect