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3 years ago

Which of the following not only flexes the hip but also extends the knee joint?

Medicine

1 answer:

julsineya [31]3 years ago

4 0

Answer:

a. satorius

Explanation:

The sartorius muscle is a two-joint muscle that moves both the hip and knee joints. Although anatomically considered a thigh extensor, its contraction actually causes a flexion of the hip joint. This is due to its location in the anterior (extensor) compartment of the thigh. Additionally, it is involved in abduction and external rotation of the hip joint.

In the knee joint, it forces an internal flexion and rotation. Flexion movement is the result of tendon insertion into the knee joint behind the flexor-extensor axis. When all five movements are performed simultaneously the legs cross in meditation position. Thus, the muscle is most easily palpable in this position.

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Perceptions that do not correspond to anything in the real world are called

Strike441 [17]

Answer:

illusions sorry for the late answer

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3 years ago

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hepatitis a virus (hav) is spread primarily through which route? a) respiratory b) bloodborne c) droplet d) fecal-oral 2. most y

AysviL [449]

"1. Hepatitis a virus (hav) that is spread primarily through D. fecal-oral route.

2. The statement "" most young children infected with hepatitis do not have symptoms of infection is B. true.

3. The clinical symptom which occurs in more than 70% of older children and adults infected with hepatitis is C. Jaundice.

4. The statement "" hepatitis a infection can be diagnosed based solely on its unique clinical symptoms "" is true.

<h3>What is meant by hepatitis a virus?</h3>

Hepatitis a virus simply refers to a virus which causes the inflammation of the liver cells. However this hepatitis virus is a pathogenic organism and is mostly transmitted via feeding on foods which are highly contaminated.

It can also be transmitted from an infected individual So therefore, it can be deduced from above that hepatitis a virus is a in infectious condition.

Children don't usually have the symptoms of hepatitis A. On the other hand, the clinical symptom is jaundice. It is the yellow skin that is caused by the build-up of bilirubin in the blood when the liver can't process red blood cells efficiently as they break down.

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4 0

1 year ago

Process of chewing.......

raketka [301]

Answer:

When you first put a piece of food in your mouth, it is first grinded by your teeth, then saliva comes in to help you break down your food, the more you chew the more digestive enzymes occur, these enzymes are extremely important, they help your body take in nutrients from what you eat. This is why it's important to chew your food thoroughly before you swallow,

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3 years ago

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The uterine phase that develops after ovulation due to a rapid fall in progesteronde and estrogen levels after ovulation is

Aneli [31]

Answer:

The uterine phase that develops after ovulation due to a rapid fall in progesterone and estrogen levels after ovulation is

a. the menses

b. the proliferative phase

c. the secretory phase

d. the follicular phase

e. the luteal phase

Explanation:

When the follicular phase begins, estrogen and progesterone levels are low. As a consequence, decomposition and shedding of the upper layers of the uterine lining (endometrium) occurs and menstruation takes place.

The answer is: d. the follicular phase.

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4 years ago

How did the Russian government interfere in the 2016 election?

seraphim [82]

Answer:

Closest is C

Explanation:

It;s really much deeper than that, but this is the simple answer.

8 0

3 years ago