Answer:
Diarthroses are freely movable articulations. The bones of a synovial joint are covered by a layer of hyaline cartilage that lines the epiphyses of joint ends of bone with a smooth, slippery surface that does not bind them together. This articular cartilage functions to absorb shock and reduce friction during movement.
Explanation:
Answer:
Natural selection acts on a organism's phenotype or observable features.
Explanation:
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The correct category for the glands according to their functions is as follows:
Number 1 is Metabolism, 2 is Liver, 3 is Behavior, and 4 is Pituitary.
The correct option is (E).
<h3>What are glands?</h3>
In animal bodies, glands are a group of cells that release a substance called hormones into the bloodstream.
These hormones have specific functions in the body.
There are two types of glands:
Thus, the correct option is (E).
Learn more about glands, here:
brainly.com/question/11312688
Answer:
a.
It is driven by density gradients, which are affected by salinity and temperature, with cold water and water with higher salt concentrations being more dense.
Explanation:
The central nervous system controls most functions of the body and mind. It consists of two parts: the brain and the spinal cord. The brain is the center of our thoughts, the interpreter of our external environment, and the origin of control over body movement.
