what is the difference between extrinsic muscles and intrinsic muscles?

Answers

Answer 1

Extrinsic muscles are contained within a region such as the hand or the leg, and the intrinsic muscles move the fingers but are found outside the region.

Answer 2

Simple Answer

Intrinsic muscles are inside your body, extrinsic muscles are outside your body.

Extra info.Intrinsic muscles of hand are the muscles present (originate and insert) in the hand and are responsible for hand movements whereas extrinsic muscles are present in the forearm and are responsible for hand movements.Intrinsic muscles are contained within a region such as a hand or the leg and extrinsic muscles move the fingers but are found outside the region.

Related Questions

Marina was immunized against chicken pox when she was young. Which of the following statements is true?

Marina was exposed to a weak form of chicken pox antigen.
The immunization provided Marina with passive immunity.
Marina needs to be immunized again because antibodies do not last long in the body.
Since she was immunized, it is impossible for Marina to contract chicken pox.

Answers

Answer:

No she can still have a small chance of getting it

Explanation:

Answer:

She can still contract chicken pox but she will have a more stronger immune to it to where. her body can not be affected by it so much

Explanation:

I hope this helps you

During an autopsy, when examining the stomach, what can be learned? *
A) Which pills the person took
B) all of these
C) How long it had been since death
D) What the person ate late

Answers

Answer:

(B)

Explanation:

B) all of these the stomach can determine all of these

Dr. Kroeppler wants to record a recommendation on an injection involving an integumentary system protein. If he
needs to identify the protein that provides firmness and strength
to the skin, he would describe
A.keratin
B.collagen
C.elastin
D.melanin

Answers

B. collagen. Hope that helps!

The answer is B have a nice day!!! Goodnight

Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to vien additional
questions
Site 1: "People in Psychology: Phineas Gage
What behaviors did people notice about Phineas after his accident? (Site 1)

Answers

Answer:

His frontal lobe got damaged.

Explanation:

Phineas Gage got a serious incident on the railway construction in 1848. A steel rod went inside in his head damaging little part of his brain i. e. frontal lobe. After he recovered, people who knew him observed that his personality as well as behavior were totally changed. This change in Gage before and after the accident indicates that the frontal lobe is involved in executive functioning of the body.

Answer:

Behaviors people noticed was his inappropriate tendencies and disrespect. Other have also noted he may have lost social intelligence due to damage on the frontal lobe. Lastly, experts have also said that his behavior is a result of others. Phineas Gage is shocking to psychologists and everyone seems to have their own take of the situation.

Explanation:

After the autopsy, you decide the person tripped, fell down the stairs, broke their neck, and died of blunt force trauma to the head (they hit their head very hard). What would you put on the autopsy report?

Answers

Answer:

Death by blunt force.

Explanation:

Person tripped, fell down the stairs, broke their neck, and died of blunt force trauma to the head

Cause of Death: Blunt force head trauma

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