This hormone which prepares the body for quick action.a. endocrine.
b. epinephrine.
c. testosterone.
d. aldosterone.

Answers

Answer 1

Answer:

Answer:

The answer is B. Epinephrine.

Explanation:

Epinephrine is also known as adrenaline and is a hormone and a neurotransmitter that increases heart rate, constricts blood vessels, dilates the airways, and participates in the fight or flight reaction of the sympathetic nervous system. Epinephrine is the hormone in situations where we have to be alert and activated, as it predisposes us to react quickly and prepares us to get the most out of our muscles when it is necessary to move with a certain speed. Epinephrine is produced by our body in the adrenal glands that are located above the kidneys.

Answer 2

Answer: B. Epinephrine. That's what gives ya an adrenaline rush.

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Nece is smiling and relaxed even though the guy in front of her has a threatening, angry look on his face. She has damage to her _____ as the result of a head injury.

Answers

Answer:

Amygdala

Explanation:

The amygdala is the cluster of neurons found in the brain’s medial temporal lobe. This almond-shaped structure, which is part of the limbic system of the brain, is responsible for flight or flight response when a stimuli in form of threat is received. It is the center for processing of emotions and feelings.

An individual whose amygdala is damaged would most certainly exhibit such character exhibited by Nece even when the guy in front of her is threatening with an angry look in his face.

Which one of the following is a hospital associated infection ?*Yeast
O fungus
O MRSA
pinworms

Answers

yeast? brainliest if i’m right pls

If you can complete more than 20 repetitions over three sets with your current weight, you should __________.

Answers

Answer:

A. increase the weight until no more than 20 repetitions and three sets are possible

ur asnwer is;; adds weight

If you're aerobically fit, you can A. run a marathon without experiencing fatigue.
B. quit your normal exercise routine without any negative effects.
C. sustain a regular routine of exercise for 30-60 minutes with minimal fatigue.
D. lift very heavy weights without injuries to your joints.

Answers

Answer:

The correct answer is option C.

Explanation:

The aerobic fitness is what defines the ability of the body of an individual to take oxygen from the atmosphere and utilize it to generate energy for muscle cells. Aerobic fitness includes various factors that affect it such as cardiac function, age, genetic makeup, and lung efficiency.

This helps an individual to produce energy and provide energy to sustain a routine of exercise for 30 to 60 minutes with minimal fatigue. This is due to the ability to take enough amount of oxygen in the body for muscles.

Thus, the correct answer is option C.

C. sustain a regular routine of exercise for 30-60 minutes with minimal fatigue

Which term explains a prolonged feeling of helplessness and hopelessness?

Answers

Depression is a mental illness that involves prolonged feelings of helplessness and hopelessness. Sometimes these can lead to more serious issues like being suicidal. Other times depressive episodes can be helped or eased, for example through therapy or taking anti depressants.

Answer:

It's Depression.

Explanation:

I did in on edmentum and got it right.

Which two of the following influence skill-related fitness performance? A. Practice and heredity B. Practice and skills C. Skills and heredity D. Fitness and skills