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

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:

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

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

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

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

Other Questions

1.___________is the most important factor in determining the direction of development of acivilization. Which of the following statements correctly describes the function of cell parts?A. The cell membrane determines which type of cell will develop.B. The nucleus contains all the nutrients that the cell needs.C. The mitochondria are the power plants of the cell.D. The genes contain hemoglobin. A 50-year-old G3P3 comes to the office due to heavy periods, spotting between menses, fatigue and weakness. Over the past six to eight months, she has noticed a significant increase in the amount of her menstrual bleeding, currently requiring a box of 30 pads for each month. She has noticed an increase in the amount of blood clots and cramping pain during menses. Her previous history is significant for hypertension for 10 years, controlled with hydrochlorothiazide and a postpartum bilateral tubal ligation 20 years ago. She has no history of abnormal Pap smears and no sexually transmitted infections. Blood pressure is 138/84; pulse 82; respirations 20; weight 220 pounds; height 68 inches. On pelvic exam, uterus is approximately 10-week size. She is nontender on bimanual exam and no adnexal masses are appreciated. A Pap smear one month ago was normal, and her hematocrit is 29 and she is asymptomatic. What is the next best step in the management of this patient?A. HysterectomyB. Endometrial biopsyC. ErythropoietinD. Blood transfusionE. Endometrial ablation HELPPP Solve the equation log (2x-3)=2 Can someone help me with this geometry proof? PLEASE HELP ME!!!! :)What similarities and differences do you notice among the two types of metabolic reactions (dehydration synthesis & hydrolysis)? At the end of part one of Fahrenheit 451, Montag is not happy. Mildred claims to be very happy. This is a difference in how they feel internally. Do you think Mildred is really happy? Or do you think sheIs pretending to be? Explain your answer. which phrase best represents the U.S principle of republicanism Clare cycled a total of 6.48 kilometers by making 4 trips to work. How many trips will Clare have to make to cycle a total of 8.1 kilometers? Which is more electrically negative? 1)C 2)P or 3)SGUYS PLEASE HELP!!! :(( How pandemic affects your studies ? our community and to the world? HELP QUICKLY PLEASE!!What are the coordinates of the endpoints of the midsegment for JKL that is parallel to KL?Enter your answers in the boxes Please read the following and write a response that is 2-3 paragraphs in length. Each paragraph should be 5-7 sentences in length. Sticks and stones may break my bones, but words can never hurt me. This age-old adage has been passed down through the generations. Typically, its an offhand response from a parent to a child when someone has said something that hurt the childs feelings. After all, as long as theres no physical damage, then everything must be fine, right? Hurtful words are often treated as inconsequential. People assume they can be easily brushed aside and smoothed over with a flimsy apology on the part of the perpetrator. But the truth is, words can hurt in more ways than one and the effects often far outweigh any scrape or bruise. In todays world, our stories are no longer limited to simple word-of-mouth tales or even hard-bound books. Words are digital and far-reaching, passed around on websites, on social media, and in text messages. More often than not, the words we publish online are not really for the benefit of others, but for ourselves. Writer Gracy Olmstead says, in the world of internet and social media, another narrative has begun to reign supreme: namely, the self-narration. So, what happens when the words we use become more about self-gratification than genuinely helping or communicating with others? The result can be anything from shameless selfies to cyberbullying, and the effects are tangible. The Texas Education Code defines bullying as an act that exploits an imbalance of power and involves written or verbal expression. This has recently expanded to include digital forms of communication. These include sending vicious text messages, emails or instant messages, and spreading rumors or gossip by posting it to social networking sites. The sneaky thing about cyberbullying is that because its not physical, we underestimate its negative effects. With the anonymity and distance the internet provides, cyberbullies dont have to face the consequences of their actions, and often feel free to say whatever they want about others. History has proven that words can be just as potent weapons as if not more so than sticks and stones. During World War II, the Nazi regime employed propaganda to impress upon German civilians and soldiers that the Jews were not only subhuman but also dangerous enemies. The words of the German government became the defining narrative of an entire group of people. While this false propaganda seems a far cry from the problems facing teenagers today, they all demonstrate the impact of words. Novelist Chimamanda Ngozi Adichie put it simply when she said that the stories we tell are often about power. Power is the ability not just to tell the story of another person, but to make it the definitive story of that person, Adichie said. Perhaps the answer is not to fight to be heard, but rather to learn to listen. When we are empowered to tell our own stories or share our own points of view, our words can have positive, transformative effects. They can help people understand other experiences and see the world differently. Now that youve read about the effects words can have, what do you think? Has anyone ever said something about you that was hurtful or untrue? What did you do about it? How have you used words to solve a problem, bring people together, or share your own story? Why do words matter? Please help! Much appreciated if anyone would help x Which of the following graphs shows the set of points that represents the number of hours that Leahcan work in order to earn at least $120 and not work more than 20 hours per month? Why did the southern colonies have the longest growing season? A cold climate B temperate climate C hot climate which one ? PLEASE HELP! DONT WRITE jksnsnakn which of the following is not a difference between DNA and RNA ?Group of answer choicesthey have different phosphate groups in their backbonesThey have different sugars in their backbonesDNA is a double strand and RNA is a single strandRNA replaces thymine with uricel HELPPPP PLS LOOK AT THE PICTURE 2. Should public laws or policies be based on outcomes, or intent?