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navik [9.2K]
2 years ago
9

The lower border of the cavity of the larynx is formed by the:

Medicine
1 answer:
guajiro [1.7K]2 years ago
6 0

Answer: b. cricoid cartilage.

Explanation:

The larynx cavity extends from the triangle shaped inlet that is called as the epiglottis which opens to the circular outlet that is called as circoid cartilage at the lower border. The circoid cartilage forms continuity with that of the lumen of the trachea. The mucous membrane which provides the lining to the larynx forms two pairs of the lateral folds that opens inward inside the cavity.    

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Which type of depression results in an individual with a manic-depressive illness.
larisa [96]

Answer:

The correct option is : c. bipolar disorder

Explanation:

A manic depressive illness also known as bipolar disorder, is a serious mental disorder in which the person experiences extreme mood swings ranging from manic highs to depressive lows. The manic highs includes high energy, abnormally elevated mood and reduced need for sleep. Whereas, depressive lows include low energy, loss of interest and even suicidal thoughts.

Therefore, bipolar disorder causes manic-depressive illness in an individual.

6 0
3 years ago
The blood flow through the kidney is special because
dem82 [27]

Answer: a. Its first capillary beds drain into arterioles.

Explanation:

The kidneys are the two filtering units in the bodies. Inside each kidney their is a filteration unit called as glomerulus. This includes a group of blood vessels called as capillaries. The blood enters the capillaries by afferent arterioles and leaves by the virtue of efferent arterioles.

6 0
3 years ago
If 1/2 gallon covers 1/12 of a wall, how many quarts of paint are needed to cover the entire wall?
Rama09 [41]

Answer:

I apologize for being a few days late, but I believe the answer is 24.

Explanation:

One gallon has 4 quarts, so half a gallon would have 2 quarts. If you take the denominator of 1/12 and multiply it by two you would get 24.

7 0
3 years ago
Read 2 more answers
A train travels 540 miles in 12 hours.<br><br> What is the unit rate of miles per hour?
Yuliya22 [10]

The unit rate of the train in miles per hour is; 45 miles per hour

Distance traveled by train; d = 540 miles

Time of travel; t = 12 hours

Unit rate here will be the distance travelled per hour.

Formula for the unit rate here is;

Unit rate = distance travelled/time taken

Unit rate = 540/12

Unit rate = 45 miles per hour

Read more about unit rate at; brainly.com/question/4895463

8 0
2 years ago
The LPN is assessing a 1-day-old newborn and notices a large amount of white drainage and redness at the base of the umbilical c
ANEK [815]

To request intravenous antibiotics and to report the finding, call the doctor right away.

<h3>What is umbilical cord?</h3>
  • During pregnancy, a tube called the umbilical cord joins you to your unborn child.
  • It has three blood vessels: two arteries transfer waste from your baby back to the placenta and one vein carries food and oxygen from the placenta to your baby.
  • Because it transports the baby's blood back and forth between the newborn and the placenta, the cord is sometimes referred to as the "supply line" for the infant.
  • It provides the newborn with nourishment, oxygen, and waste product removal.
  • The umbilical cord begins to grow five weeks after conception.
  • Wharton's jelly, a gelatinous substance primarily formed of mucopolysaccharides that shields the blood vessels inside the umbilical cord, is present there.

Learn more about umbilical cord here:

brainly.com/question/10586097

#SPJ1

8 0
1 year ago
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