During exercise your muscles need more energy from respiration in order to contract. So your heart beats faster and the arteries supplying the muscles dilate (widen)
There is no reason for it to dilate. It is not like the vaginal muscles in a female reproductive system. It won't dilate because there is nothing going in or coming out (except urine and bodily fluids, but nothing needs to dilate for those to leave the body).
Yes. As you exercise, the vessels of blood in the muscles dilate and thus the blood flow greatly.
dilate
The iris of the eye has two main types of muscles - the radial muscle and the sphincter muscle. The radial muscle lies on the outside of the iris, and the sphincter muscle surrounds the pupil, allowing it to dilate and contract.
He continued to dilate on the subject for what seems forever. or Darkness and light will cause your eyes to dilate.
•Beta-agonists for asthma -Dilate bronchioles but speed up the heart because both ß1 and ß2 receptors are stimulated -Specific ß2 -agonists just dilate the bronchioles •Salbutamol (Ventolin) is a specific agonist of the ß2 receptor and provides tremendous relief for asthma sufferers.
Can steroids cause pupils to dilate
Light Pupil Dilate was created in 2001.
The drops the ophthalmologist put in my eyes made my pupils dilate.
p.o.s(v) Dilate- meens to make or become wider, larger
Yes it does.
You normally do not begin to dilate until you pass 32 weeks in your pregnancy. Some women do not dilate until they are full term.