The structure that forms cranial nerve I is the olfactory nerves while forming the 2nd is the optic nerve. Together with retina and olfactory epithelium, all of them are considered part of the Central Nervous System — wherein they synapse directly to the brain without the aid of any ganglia.
Answer:
communication - the imparting or exchanging of information by speaking, writing, or using some other medium .
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It’s a concern for some people because some people might have high blood pressure and eating too much sugar can cause them to shut down.
Answer: Babies are made when special cells called sperm (produced by men) combine with cells called ova (produced by women) in a process called conception. Each of these cells is produced by a process called meiosis which makes cells containing half the information of the parent.