A). If you get sick, you have a weakness within the immune system that causes you to have the symptoms of the illness as the white blood cells are failing in getting rid of the illness itself.
Answer:
Temperature is the degree of internal heat of a person's body.
or the amount to the degree, of how hot something is
Explanation:
Marginally distinguish objects with a distinctive color or texture.
Answer:
Extend, flex.
Explanation:
Muscle can be defined as the soft tissue that helps in the movement of the body and controls the body coordination. Three main types of body tissue are smooth muscle, cardiac muscle and skeletal muscle.
The muscles also perform the extension, flexion, adduction and abduction of the body parts. The anterior surface of the muscles located on thigh hwlps in the body extension. The muscles located on the posterior surface of the thigh helps in the flexion of the knee.
Thus, the correct answer is extend, flex.
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