I ammmm ! i’ve been up all night i can’t sleep at all.
Answer:
Mutation, migration, genetic drift, and natural selection are all processes that can directly affect gene frequencies in a population.
Explanation:
Pharyngeal constrictor muscles (superior, middle and inferior)
The pharyngeal constrictor muscles are a group of muscles that form the lumen of the pharynx. After you swallow, an act that you have control, it starts a involuntary contraction by these muscles to propel the bolus downwards.
Answer:The nuclear envelope reforms during the phase of mitosis called telophase. Telophase is the last phase of mitosis.
Explanation: