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mojhsa [17]
4 years ago
12

Tidal volume is air ________. A. inhaled after normal inspiration B. remaining in the lungs after forced expiration C. forcibly

expelled after normal expiration D. exchanged during normal breathing
Biology
2 answers:
guajiro [1.7K]4 years ago
8 0

Answer:

D : exchanged during normal breathing

Explanation:

just answered on mastering A&P

velikii [3]4 years ago
6 0

Answer:

a

Explanation:

Tidal volume (TV) is the volume of oxygen that enters the lungs (inspiration) through normal breathing. It is measured per kg of body mass.

It is also measurement applied by a ventilator machine. The machine delivers oxygen and the amount delivered is calculated as tidal volume.

'Remaining in the lungs after forced expiration' is called Inspiratory Reserve Volume (IRV)

'Forcibly expelled after normal expiration' is called Expiratory Reserve Volume (ERV)

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How many microliters of original sample are required to produce a final dilution of 10-3 in a total volume of 1,000 mL?
PIT_PIT [208]

Answer:

10^{9}\ \mu L

Explanation:

Considering

Molarity_{1}\times Volume_{1}=Molarity_{2}\times Volume_{2}

Given  that:

Molarity_{1}=1.0\ M  (let)

Volume_{1}=1000\ mL

Volume_{2}=?

Molarity_{2}=0.001\ M

So,  

1.0\times 1000=0.001\times Volume_{2}

Volume = 10⁶ mL

1\ mL=10^{3}\ \mu L

So, Volume = 10^{9}\ \mu L

3 0
4 years ago
Mrs. Mitchell was hospitalized after being found unconscious in her home. A dietitian conducted a nutritional assessment noting
tia_tia [17]

Answer:

The correct answer will be option- Clinical examination

Explanation:

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The examination involves the three steps: a history of the patient, examination of the symptoms based on the medical reports and the possible explanation of for the cause.

Since in the given question, the dietician after noticing the physical health assessed the nutrition therefore the doctor is performing the clinical examination.

5 0
3 years ago
How would a tubal ligation or vasectomy influence meiosis in individuals who elected to have one of these operations
taurus [48]

Vasectomy and Tubal ligation are operations that have an effect on meiosis in individuals who have elected to have these operations in that it causes meiosis to stop.

A vasectomy or Tubal ligation are operations that are often performed as a method of birth control. A vasectomy is the male version of the operation and includes a procedure that negates the gametes or sex cells from reaching the sperm and being ejected from the body, thus preventing fertilization.

Tubal ligation is a similar process performed on women. The goal of this operation is the same as in the vasectomy, to stop the "egg cell" from being released and thus preventing it from being fertilized. Both procedures have been shown to cause meiotic arrest in individuals following the operation, In some cases, meiosis resumes after some time.

To learn more visit:

brainly.com/question/7002092?referrer=searchResults

8 0
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sveta [45]

Answer:

Its because it doesn't have the empty lignin-reinforced cells which helps transfer water and because it doesn't have empty lignin-reinforced cells its very limited to transferring water. Which is why It doesn't grow tall.

Explanation:

4 0
3 years ago
What lies together to form compact bone tissue?
Vedmedyk [2.9K]
<span>The haversian systems are packed tightly together to form what appears to be a solid mass.

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