Answer:
Explanation:
<em>Most of us have heard of physical therapists, athletic trainers, nutritionists, and coaches — and we have a pretty solid grasp on what they do in their day-to-day work. But, for many people, exercise physiology is a different animal. You may have heard of exercise physiology but few truly understand even the basics about this multifaceted healthcare career. </em>
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<em>Put simply, exercise physiologists help people become their best physical selves. The profession can be as varied as helping athletes reach peak fitness; guiding people in their journeys to lose weight, or rehabilitating patients suffering from chronic illness.
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<em>But there's so much more than that. To help shed some light on this complex field of study, we compiled a broad overview of this rewarding career — complete with some basic definitions and distinctions between some of the confusing and similar-sounding fields.</em>
Answer: The correct answer is (D) Both A and B
Explanation:
When an axon is depolarized at halfway to the threshold level,the action potential will be generated that would travel 'downstream' i.e towards the synapse and 'upstream' i.e back towards the cell body. This is because both channels on either sides are not under refractory period,i.e they are open.
We are all clowns, only because we live to die. you know?
Answer:50
Explanation:Erectile dysfunction (ED) is defined as persistent difficulty achieving and maintaining an erection sufficient to have sex. Causes are usually medical but can also be psychological. Organic causes are usually the result of an underlying medical condition affecting the blood vessels or nerves supplying the penis.
Occurs when a man can't get or keep an erection firm enough for sexual intercourse.
Treatable by a medical professional
Usually self-diagnosable
Lab tests or imaging rarely required
Chronic: can last for years or be lifelong
Erectile dysfunction can be a sign of a physical or psychological condition. It can cause stress, relationship strain and low self-confidence.
