True or False.
1. The biological activity of macromolecules is often regulated in one or more of a variety of hierarchical ways.
2. Unless the reactant particles possess this orientation when they collide, the collision will not be an effective one.
3. Lipids, which are produced by living cells, are catalysts in biochemical reactions and are usually proteins.
4. A basic principle of collision theory is that, in order to react, molecules must collide.
5. There are four types of nucleic acids.
1. The biological activity of macromolecules is often regulated in one or more of a variety of hierarchical ways.
2. Unless the reactant particles possess this orientation when they collide, the collision will not be an effective one.
3. Lipids, which are produced by living cells, are catalysts in biochemical reactions and are usually proteins.
4. A basic principle of collision theory is that, in order to react, molecules must collide.
5. There are four types of nucleic acids.
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Answer:
1. The biological activity of macromolecules is often regulated in one or more of a variety of hierarchical ways.
TRUE
2. Unless the reactant particles possess this orientation when they collide, the collision will not be an effective one.
TRUE
3. Lipids, which are produced by living cells, are catalysts in biochemical reactions and are usually proteins.
TRUE
4. A basic principle of collision theory is that, in order to react, molecules must collide.
FALSE
5. There are four types of nucleic acids.
TRUE
Answer:
1True
2true
3true
4false
5true
Explanation:
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