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serious [3.7K]
3 years ago
11

What is the fight-or-flight reaction?

Medicine
1 answer:
Blababa [14]3 years ago
5 0

Answer:

<h2>Increase in Heart beat (tachycardia) and blood flow to muscle is the prime response in case of fight or flight. </h2>

Explanation:

<h3>Increase in Heart beat and blood flow to the muscle make it ready for the fight-flight response as it make body ready fir maximum energy by providing glucose and oxygen to the muscle cells as we know that glucose and oxygen is responsible for energy in each cell of the body. </h3>
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According to the book, to build basic cardio-respiratory fitness you should exercise ______ per week\
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Answer:

I think it 3- 7 days per week

Explanation:

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2 years ago
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Jim is cleaning one of the exam rooms and finds several used vaccine syringes. What
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The hazard is that someone could hurt themselves. He should dispose of them by putting them in a safe container.

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At the Holy Frijoles restaurant, you order a burrito grande with extra sour cream and cheese and an order of tortilla chips with
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Answer:

The correct answer to fill in the blank for the question: At the Holy Frijoles restaurant, you order a burrito grande with extra sour cream and cheese and an order of tortilla chips with guacamole. You´re very satisfied with your meal- it´s a lot of food- and as you finish off the last of the chips, the satiety center in your:____, starts letting you know you´ve had enought to eat now, would be: ventromedial nucleus of the Hypothalamus.

Explanation:

The center that has been known in the brain to be associated with the sensation of satiety when eating is the ventromedial nucleus of the hypothalamus. As the stomach distends with the contents in it, nerve centers there start firing towards the hypothalamic centers, where this ventromedial nuclei receives the message and produces the sensation that satiety has been reached, and fullness has been reached. It is this message that will stop the feeling of hunger from taking over and this is what has happened to the person who ate the huge burrito.

4 0
4 years ago
Inhibitors of Angiotensin Converting Enzyme (ACE) are used to lower pressure.
r-ruslan [8.4K]

Answer:

A. True

Explanation:

They inhibit ACE, there is no conversion to Ang II, the activation of bradykinins is inhibited and they accumulate creating adverse effects. Vasodilation of the efferent arteriole occurs in the kidney, intraglomerular pressure is decreased and secondary damage caused by hypertension can be improved.

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3 years ago
What is the osmolarity of the filtrate at the end of the proximal tubule?.
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3 years ago
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