Answer:
b. a multipolar neuron that has two or more dendrites and a single axon
Explanation:
Motor neurons are responsible for the movements of muscles. They may be located on the cranial and anterior nerves of the spinal cord and can be easily affected in people infected with polio. Simply put, we can say that motors drive the response to the stimulus received from the central nervous system to the stimulated organ or tissue and are a type of multipolar neuron that has two or more dendrites and a single axon.
An embryo transitions into a fetus at about week 9 during a pregnancy.
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In the first three months the </span>embryo<span> goes through organogenesis and develops bodily organs, its heart starts beating after the fourth week, brain waves can be monitored after six weeks, and by the eighth week all major body parts are present. After the eight weeks, the embryo becomes a fetus.
(Sorry, I know these aren't the answer choices, but I hope this helps)</span>
