What is the nature of the signal that propagates along neurons that ultimately regulates and coordinates the functions of the body?

a. It is hormonal.
b. It is electrical.
c. It is chemical.


Ans: b. It is electrical

Anatomy & Physiology

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The enzyme ________ and ________ ions are required for the synthesis of mRNA.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology

Explain the concept of working memory

What will be an ideal response?

Anatomy & Physiology

What is the most abundant glial cell in the CNS?

A.   Astrocyte B.   Ependymal cell C.   Neurolemmocyte D.   Microglial cell E.   Oligodendrocyte

Anatomy & Physiology

A collection of blood on the outer ear is a/an __________ hematoma

Fill in the blank(s) with correct word

Anatomy & Physiology