Mutation is the process that causes genetic variation
Answer: Amphibians and water animals.
Explanation:
Only one type of cell was given, but different types of cells are structured differently in response to what function they need to perform.
For example, muscle cells are like that because they need to be flexible. Bone cells, however, are compact. This is because bone cells need to be durable, to keep the body together.
Diazepam is an anti-convulsant and anti-anxiety drug under the class of benzodiazepines. Benzodiazepines are GABAa receptor agonists wherein it promotes the inhibitory function of GABA (which primarily is a depressant) therefore relieving anxiety symptoms. In benzodiazepine withdrawal, there are many symptoms such as sleep disturbance, increased tension, panic attacks, etc. In this question, the correct answers would be "headache", "increased anxiety", and "tremors".