Which of the Following Groups Include Manatees and Sea Cows

question 18

Multiple Choice

Which of the following groups include manatees and sea cows.?

• A) Cetacea
• B) Pinnipedia
• C) Sirenia
• D) Copepoda

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Definitions:

Hypothalamus

A region of the brain below the thalamus that coordinates both the autonomic nervous system and the activity of the pituitary, controlling body temperature, thirst, hunger, and other homeostatic systems.

Star-Shaped Cells

Often refers to astrocytes, a type of glial cell in the brain and spinal cord, characterized by their star-like shape.

Nervous System

The complex network of nerve cells and fibers that transmits signals between different parts of the body, coordinating actions and sensory information.

Blood Vessels

The tubes in the body through which blood flows, including arteries, veins, and capillaries.