Answer:
maybe there was a human that wasn't a mammal.
Explanation:
they could of
Antibiotic resistance happens naturally due to genetic mutation through random selection, however, genetic drift occurs on purpose and tests which genes are stronger and should continue to be passed on to future generations. In most cases, genetic drift is needed and antibiotic resistance isn’t.
Answer:
Producers, primary consumers, secondary consumers, tertiary consumers
Explanation:
Answer:
puberty
Explanation:
Puberty. The answer is puberty
Answer:
At very cold temperatures, the opposite effect dominates – molecules move more slowly, reducing the frequency of enzyme-substrate collisions and therefore decreasing enzyme activity.
Explanation:
