Question

(look at cellular energy analogy picture for questions 7-9)

1. in which organelle is energy in food transferred to atp?
2. cellular activities use energy in the form of __________ to function.
3. creating electricity and atp are similar in that they both involved ____________________ transformation.
4. because the transfer of energy is never efficient, some energy is lost in what forms?
5. what are the three parts of atp?
6. how many phosphate groups are in atp?
7. where is energy stored in atp?
8. how many phosphate groups are in adp?

2020 biology by c - ah beth

Explanation:

1. Mitochondria are the power - houses of the cell where cellular respiration occurs and energy from food is transferred to ATP.
2. Cellular activities use ATP as the energy currency.
3. Both creating electricity and ATP production involve energy transformation.
4. Inefficient energy transfer results in energy loss as heat.
5. ATP consists of adenine, ribose, and three phosphate groups.
6. ATP has three phosphate groups.
7. Energy in ATP is stored in the high - energy bonds between phosphate groups.
8. ADP has two phosphate groups.

Answer:

1. Mitochondria
2. ATP
3. Energy
4. Heat
5. Adenine, ribose, three phosphate groups
6. Three
7. In the bonds between phosphate groups
8. Two