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inessss [21]
4 years ago
13

What is the external sac that holds and protects the testes?.............. Lidiel ed​

Health
2 answers:
Degger [83]4 years ago
7 0

Answer:

Scrotum - the bag of skin that holds and helps to protect the testicles. The testicles make sperm, and to do this, the temperature of the testicles needs to be cooler than the inside of the body. This is why the scrotum is located outside of the body.

PIT_PIT [208]4 years ago
6 0

Answer:

it is the scrotum. a pouch that holds the testes and is outside the body for the maturation of sperms.

it is also highly sensitive.

Explanation:

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Calculate the alveolar air equation for all normal values except FIO2 of 0.5.
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The alveolar air equation for all normal values is 306.5mmHg.

The alveolar gas equation is a formula used to evaluate the approximate  partial pressure of oxygen in the alveolus.

The alveolar air equation is given as:

PAO2=FiO2 (PATM – PH2O) – PaCO2/RQ

PCO2 is partial pressure of carbon dioxide.

PAO2 is partial pressure of oxygen.

PATM is atmospheric pressure.

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PAO2=0.5 (760 – 47) – 40/0.8

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2 years ago
Before DNA was discovered, in which materials did scientists think the genetic material was stored? proteins carbohydrates nucle
trasher [3.6K]
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