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3 years ago

The normal number of spermatozoa per milliliter of semen in a male adult is approximately:

Medicine

1 answer:

Oxana [17]3 years ago

4 0

Answer:

The correct answer is d. 20,000,000 to 150,000,000

Explanation:

The normal number of spermatozoa per milliliter of semen in male adult is between 20 million to 300 million. If the sperm count is below 10 million per ml then the sperm count is considered to be low.

If the sperm count ranges between 20 million to 40 million per ml then it is considered as average sperm count. In this case doctors usually check the motility, size and shape of spermatozoa and if the motility is high then it is considered to be normal sperm count.

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Difficulties a student may experience when<br> the human body.

harkovskaia [24]

Answer:

When studying the human body, student may experience the following difficulties:

- Learning while keeping up (This is a hard topic to learn at school)

- Maturity (Some words and phrases may innapropriate and reactions would be immature)

Hopefully this helps! Feel free to mark brainliest!

4 0

3 years ago

a client is diagnosed with an st segment elevation myocardial infarction (stemi) and is receiving a tissue plasminogen activator

SVETLANKA909090 [29]

A client is diagnosed with an st segment elevation myocardial infarction (stemi) and is receiving a tissue plasminogen activator, alteplase. monitoring for signs of bleeding is the priority nursing intervention.

<h3>Tissue Plasminogen activator:</h3>

It is a thrombolytic. symptomatic and systemic hemorrhage is a complication of any type of thrombolytic medication.

Tissue Plasminogen activator is an enzyme which is useful to treat diseases which includes heart attack, strokes and blood clots ,etc.

It is one type of glyco-protien which produced mainly a vascular endothelial cells.

The side effects of tissue Plasminogen activator includes headache, bleeding from the wound, paralysis, difficulties in breathing and swallowing, etc.

Alteplase is a fibrinolytic agent . it is also referred to as tissue plasminogen activator (tPA). Alteplase converts plasminogen to the proteolytic enzyme plasmin, which lyses fibrin as well as fibrinogen.

<h3>What is blood clots? </h3>

Blood clots are gel-like thick collections of blood that form in your veins or arteries when blood changes from liquid to partially solid.

A blood clot is also called a thrombus.

Learn more about blood clots here:

brainly.com/question/8204597

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3 0

2 years ago

Nutrient rich blood from the digestive organs must be drained by

Tasya [4]

Answer:

The correct answer is option C. hepatic portal system.

Explanation:

The hepatic portal system involves hepatic portal veins and its accessory tributaries. The hepatic portal system collects blood from digestive organs and spleens that consist of nutrients absorbed from these organs and circulate to the liver.

This system is unique to circulate both oxygenated and deoxygenated blood. This system involves most of the digestive organs from the esophagus to the end of the canal.

Thus, the correct answer is option c. the hepatic portal circulation.

6 0

3 years ago

the nurse conducts an educational session on wellness. which example will the nurse include as primary healt

dimaraw [331]

Teaching a class on the dangers of smoking.

<h3>What are primary health prevention?</h3>

Primary prevention entails taking action against a vulnerable group or individual. Primary prevention aims to stop a disease from ever developing. Healthy people are hence its intended audience. To stop a disease from developing in a susceptible person into a subclinical disease, it is frequently implemented activities that restrict risk exposure or boost the immune of those at risk.

Programs for health education, vaccinations, and physical and nutritional fitness activities are all forms of primary prevention that aim to promote health.

The first step in promoting health is to educate others about the dangers of smoking.

I understand the question you are looking for is this:

The nurse conducts an educational session on wellness. Which example will the nurse include as primary health prevention?

1. teaching a class on the dangers of smoking

2. encouraging clients to perform breast self-examinations

3. having a blood test for the human immunodeficiency virus

4. taking antimicrobials for a positive Mantoux test

Learn more about primary health prevention here:

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8 0

2 years ago

The left and right pulmonary veins carry blood to the.

ELEN [110]

Answer:

The left and right pulmonary veins carry blood to I believe the left atrium.

4 0

2 years ago