Question

Fill in the blanks with appropriate words.

1. There are three main types of cellular work: chemical, transport, and movement. Most of this work is powered by the transfer of a phosphate group from one molecule to another in a process known as__________
2. Through energy coupling, cells use___________ or energy-releasing, reactions to drive ____________or energy-requiring, reactions. The molecule___________ is the energy shuttle between these two types of reactions.
3. A specific___________ speeds up each of a cell's chemical reactions.
4. Mechanisms such as _____________enable precise control over a cell's all of its chemical reactions.
i. Feedback inhibition
ii. Exergonic
iii. Enzyme
iv. Metabolism
v. Phosphorylation
vi. ATP
vii. Endergonic

Answer 1

1. Phosphorylation

Step-by-step explanation:

2. exergonic; endergonic; ATP

3. enzyme

4. feedback inhibition; metabolism