The plasma; the liquid part of the blood. Hope that helps.
Answer: peristalsis
Explanation:
The ureters are the tubes that are composed of smooth muscle fibers these tubes propel urine from the kidneys into the urinary bladder. This process is called ureteral peristalsis. In ureter peristalsis, the smooth muscle contraction occurs in the ureter tubes this way the urine is transferred at a constant speed towards the bladder.
In adults, the length of the ureter is 25-30 cm and it is diameter is 3-4mm. The ureter is one of the essential organs of the urinary tract that controls the transport of urine.
B. Exercise strengthens the bones so if you go without exercise your bones become weak.
Bright light inhibits our feelings of sleepiness by influencing the production of melatonin.
Melatonin is a hormone that your brain produces in response to darkness. It helps with the temporal arrangement of your time rhythms (24-hour internal clock) and with sleep. Being exposed to light at night will block internal hormone production. Analysis suggests that internal hormone plays different necessary roles within the body on the far side sleep.
Bright light within the evening, two hours before hour, can cause you to feel asleep and go to sleep later. If you've got bother falling asleep, dim the lights two hours before you would like to travel to sleep. If you get asleep too early within the evening, move into a well-lit space to feel additional awake.
To learn more about Melatonin here
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<span>Stress disrupts the body's systems. It inhibits the body's ability to resist illness. Without a return to homeostasis our body stays in an "alarmed" condition and becomes exhausted and more likely to cave in to diseases including heart disease, cancer, chronic headaches, ulcers, and depression among others.</span>
