<span>Homeostasis is the ability to maintain a constant internal environment in response to environmental changes</span>
When an object turns around it’s internal axis (the earth turns on its axis) its a rotation. When an object turns around an external object (earth going around the sun) is a revolution.
The integumentary system is the skin. Skin protects the inner organs from Bactria. Essentially the skin is a wall protecting against the outside world. It doesn't really release anything but is just there for protection.
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Answer:
Deletion mutations can affect the entire base sequence.
Explanation:
