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svetlana [45]
3 years ago
15

What role does blood play before cellular respiration

Biology
2 answers:
agasfer [191]3 years ago
8 0

Answer:

uhc

Explanation:

vvvvvvb cub DJ usd ssh usd ssh

Bezzdna [24]3 years ago
6 0

Answer:

Blood carries the oxygen through out the body and gets re-oxygenated to keep the body going.

Explanation:

Just trust me.

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A sexologist teaching at a university offers students the option of writing a term paper or participating in a sexuality survey.
gogolik [260]

Answer: Volunteer bias

Explanation:

In the given situation the chances of participation of males in the study of sexuality is likely to more than the females or may be male volunteer may be available more readily. As the females are more inexpressive or may feel shy when asked for their own opinion related to topic of sexuality.

But males may be more comfortable while discussing topic related to sexuality . Thus this will create volunteer bias in the subjects of study.

7 0
3 years ago
Read 2 more answers
Is the blood pressure measured in the calf larger or smaller than the blood pressure measured on the upper arm?
lana66690 [7]
<span>The blood pressure measured in the calf is lower than it is in the arm. Blood pressure in the body is highest right at the ascending arch of the aorta. From that point, the pressure decreases as blood moves "distally" from the heart. Purely mechanically, legs are farther away from the heart than are the arms, thus pressure is less.</span>
8 0
3 years ago
How do hurricanes cause tornadoes?​
Zepler [3.9K]

Answer:

This is called wind shear, and it can induce a spinning movement in the air. At first this creates a spinning cylinder of air that is parallel to the surface. But as with any thunderstorm, the convective cells in a hurricane create strong updrafts. These can tilt the spinning air upright; a tornado is born.

7 0
3 years ago
How is a virus different from a bacterium?
mars1129 [50]

Answer:

option B

Explanation:

On a biological level, the main difference is that bacteria are free-living cells that can live inside or outside a body, while viruses are a non-living collection of molecules that need a host to survive.

do consider marking as Brainliest if this helps!!

6 0
2 years ago
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Yellow, magenta, and cyan are the primary ______ colors.
Anika [276]
They are primary subtractive colours, because each of them can be formed by subtracting  a primary additive colour from the white light (blue, green, and red).
3 0
3 years ago
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