Answer:
The classification system groups organisms in progressively more inclusive categories.
Answer:
Histidine, Glycine, Glycine, Tyrosine, Glycine
Explanation:
Answer B
Answer: Option B) They can be altered reversibly during a reaction.
Explanation:
An enzyme is a proteinous substance that catalyzes a specific chemical reaction. It does not affect the equilibrium of the catalyzed reaction, and it always remain unaltered during the reaction process.
Thus, becoming altered is not a characteristic of enzymes
Im not sure about the first one but the second one is kinetc
They acid effect it by making water undrinkable, and it can corrode steel and etc. Hope this helps