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dezoksy [38]
2 years ago
5

Are there vaccines for viruses?

Medicine
2 answers:
fenix001 [56]2 years ago
8 0

Answer:

Yes!

Explanation:

Without vaccines we would probably be dead. They are specifically meant for viruses as they are not effected by antibodies.

svetlana [45]2 years ago
3 0
Ummm, depends which virus?
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Which of the functions below is least associated with hepatic function?
Misha Larkins [42]

Answer: Option E

Explanation:

Liver is a large reddish brown organ that is responsible for various types of function. It deals with many functions.

Some of them includes: Lipid emulsification, iron storage, Gluconeogenesis and glycogen storage.

It does not helps in the secretion of digestive enzymes secretion. Liver produces bilivirdin and bilirubin(yellowish fluid)which helps in the emulsification of fat droplets but  bilivirdin and bilirubin are not digestive enzymes.

Hence, the correct answer is" option E".

8 0
3 years ago
During the contraction phase of the cardiac cycle, the heart
laila [671]

Answer:

The correct answer will be option-A.

Explanation:

The cardiac cycle of the heart is divided into two phases: contraction (systole) and relaxation (diastole).

The atria and ventricles of the heart contract simultaneously in response to the impulse generated in the SA node. The contraction of the atria and ventricles push the blood or pumps the blood.

The atrial systole pumps blood to ventricles whereas the ventricular systole pumps blood to the body parts.

Thus, option-A is the correct answer.

4 0
3 years ago
A person is trying to follow the best diet to reduce the risk of developing chronic disease. She wants to make sure that she con
pychu [463]

Answer:

c. Acceptable Macronutrient Distribution Ranges (AMDR)

Explanation:

<h2>If the person is serious about best energy nutrient intakes they should consult with the <u><em>Acceptable Macronutrient Distribution Ranges (AMDR) </em></u></h2><h2><u><em /></u></h2>

<em>AMDR lists range of nutrient intakes from different food categories and a widely used list by nutritionists as this list has been approved and reviewed by scientific authorities across the globe. It was originally issued by </em><u><em>The Food and Nutrition Board of the Institutes of Medicine. </em></u>

<u><em /></u>

<u><em>Here's the guidelines:</em></u>

  1. Carbohydrate (45%-65% of energy),
  2. Protein (10%-35% of energy)
  3. Fat (20%-35% of energy) [limit saturated and trans fats]

The information about guidelines was derived from the Pubmed article <u><em>"Exercise and the Institute of Medicine recommendations for nutrition"</em></u> which you can view on PubMed. I cannot include the link as the post might get deleted for containing links.

8 0
3 years ago
What occurs when the muscles in the wall of the bladder contract involuntarily?
Troyanec [42]

Answer:

Urinary bladder spasms occur when the bladder contracts involuntarily, which can cause a person to urinate. These spasms can be painful, and they may be embarrassing if they lead to an extreme urge to urinate or leakage of urine

Explanation:

8 0
2 years ago
Why is it important for health care managers to know about the cardiovascular system when coding and billing?
ehidna [41]

Answer:

Coding and billing works hand in hand when dealing cardiovascular system. this is important because the codes determines diagnosis , symptoms and cause of death. the codes are used by healthcare managers in obtaining insurance reimbursement as well as maintaining the patient's records

4 0
3 years ago
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