The Basic Units of the Brain and Spinal Cord That

question 50

Multiple Choice

The basic units of the brain and spinal cord that process, store, and transmit information are the _____.

• A) neurons
• B) neurotransmitters
• C) synapses
• D) myelin

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Definitions:

Cervix

The lower, narrow part of the uterus that opens into the vagina, which serves both as a passageway for sperm to enter and as a barrier to protect the uterus.

Labeled Structures

Physical structures in biological entities marked for identification or to illustrate particular components.

Corpus Luteum

A temporary glandular structure in the ovary that produces progesterone, essential for maintaining pregnancy.

Developing Embryo

The early stages of growth and differentiation of a multicellular organism after fertilization, leading to the formation of its primary structures and organs.