for PE we’re doing a unit for “too good for drugs”, i just need the answers from the questions in the pictures, thanks

Health

1 answer:

vazorg [7]3 years ago

3 0

For the first one is 3
and for the second one it’s 1

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

ivann1987 [24]

Answer:

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

2. All arteries carry oxygenated blood EXCEPT the pulmonary 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:

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.
The minor circulation consists of the passage of blood from the right ventricle to the lungs, and from these to the left atrium.

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 only arteries to carry venous blood.

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3 years ago

Deaths due to lifestyle diseases have declined since the early 1900's

tekilochka [14]

false

Explanation:

this. statement is very wrong

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2 years ago

Most respiratory conditions are linked to which of the following

Nutka1998 [239]

Exposure to cigarette smoke mostly is the case