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Dima020 [189]
3 years ago
14

In the United States what is the percentage of calories most people eat today when compared to 40 years ago

Health
1 answer:
aniked [119]3 years ago
7 0

Answer:

Explanation:

According to USDA food profiling facts for Americans, people were  consuming 3800 calories per person per day in  year 2000, this was 800 calories more than what they consumed in 1957. The trend is definitely on rise and you can calculate from these number the percentage of increase.

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Answer:

1. The blood entering the right side of the body contains <u>un- oxygenated</u> blood (B).

2. All arteries carry oxygenated blood EXCEPT the <u>pulmonary</u> artery.

3. What structure brings blood to the right atrium?  Superior and inferior vena cava (D).

Explanation:

The cardiovascular system is responsible for getting blood to organs throughout the body, through the joint function of the heart and blood vessels.

The circulation of the blood has been divided into two circuits:

  1. The major circulation, which includes the exit of blood from the heart to the arterial system, to go to the whole body. This circuit is closed with the arrival of blood to the heart through the system of venous vessels.
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The blood that reaches the right atrium —entering to right side— proceeds from the superior and inferior vena cava, and is non-oxygenated blood.

In the minor circulation, the pulmonary arteries exit the right ventricle, carrying non-oxygenated blood to the lungs, being the <u>only arteries to carry venous blood</u>.

3 0
3 years ago
Ana wants to increase the range of motion in her shoulder muscles. Which of these provides the best cool down strategy for reach
goldfiish [28.3K]
Hihi!

The correct answer would be the one that provides the best cool down strategy for reaching that goal would be gradually increasing the challenge level of stretches! By her doing this her joint will become more and more flexible and it will reach a point where the range of motion in her shoulders would be increased!

I hope I helped!
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This pizza is a delicious combination of a bread crust, tomato sauce, cheese, and meat. Like all nutritious foods, this pizza pr
Flauer [41]

Answer:

the calories

Explanation:

the more calories the more energy you have

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Mutationsin BRCA1 and BRCA2 are Not linked to what type of cancer?
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