The answer is the Precapillary sphincter
An Elk is a consumer; it eats plants.
The muscles of the muscular system keep bones in place; they assist with movement by contracting and pulling on the bones. To allow motion, different bones are connected by joints which are connected to other bones and muscle fibers via connective tissues such as tendons and ligaments.
Answer:
Triglycerides, cholesterol and other essential fatty acids.
Explanation:
the scientific term for fats the body can't make on its own—store energy, insulate us and protect our vital organs. They act as messengers, helping proteins do their jobs.
A) The crust and outer part of the mantle make up the lithosphere
