What is portion of a person total body weight called that is composed of muscles, tendons, bones and connective tissue?

lean body weight More test answers on https://studyhippo.com/injury-management/

When a cancer or its associated fibrous strands are attached to both the skin and the fascia overlying the pectoral muscles it will

contraction will cause retraction More test answers on https://studyhippo.com/breasts/

During inspiration, which muscles contract, increasing the volume of the thoracic cavity?

Diaphragm and external intercostals More test answers on https://studyhippo.com/respiratory-system-chapter-22/

Grace has been unable to have intercourse with her husband. When they try, the muscles around her vaginal opening tighten and she cannot be penetrated. According to the DSM-5, Grace likely has

genito-pelvic pain/penetration disorder. More test answers on https://studyhippo.com/chlh-206-lesson-6/

What are the two main differences between smooth muscles and skelatal muscles?

appearance and whether they operate voluntarily or involuntarily More test answers on https://studyhippo.com/module-11-study-guide/

4. Which muscles would be affected with a CN III lesion (oculomotor palsy). (MACA) a. Inferior Oblique b. Superior Rectus c. Medial Rectus d. Inferior Rectus e. Superior Oblique f. Lateral Rectus

a. Inferior Oblique b. Superior Rectus c. Medial Rectus d. Inferior Rectus More test answers on https://studyhippo.com/neurology-exam-3-questions/

Which of the following is not a term that refers to how muscles work? prime mover synergists antagonist synergism origin

synergism *Synergism is not a term that refers to muscle movement. (section 13.01) More test answers on https://studyhippo.com/human-biology-chapter-13-muscular/

What nodes are located between the pectoralis major and minor muscles?

Rotter’s nodes • not usually removed unless they are enlarged or feel suspicious intraoperatively More test answers on https://studyhippo.com/surgery-the-breast/

In muscles , some of the lactate is converted back to pyruvate when they are well supplied with oxygen. Suggest one advantage of this.

– lactic acid is toxic/causes cramps (reliefs pain/harm) -Pyruvate is used in aerobic respiration (increases respiration) More test answers on https://studyhippo.com/mocks-exams-past-paper-corrections/

What is the purpose of Arector pili muscles, and where do they attach?

The Arector pili muscles attach to the hair, they constrict causing them to stand erect and trap the heat More test answers on https://studyhippo.com/dermatology-lectures-1-2/

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Muscles Flashcards, test questions and answers

Discover flashcards, test exam answers, and assignments to help you learn more about Muscles and other subjects. Don’t miss the chance to use them for more effective college education. Use our database of questions and answers on Muscles and get quick solutions for your test.

What is Muscles?

Muscles are the tissues in the body that allow movement. They help us move, speak, and even breathe. Muscles come in all shapes and sizes, and they play an important role in keeping us healthy. Muscles are made up of bundles of fibers, which contract when we do any activity or exercise. Our muscles provide strength, power and flexibility to our movements.The three main types of muscle tissue are skeletal muscle, smooth muscle, and cardiac muscle. Skeletal muscles are those attached to bones throughout the body that control voluntary movement such as walking or running. Smooth muscles line blood vessels and intestines and are involved with involuntary movement such as digestion or circulation. Cardiac muscles make up the walls of the heart where it contracts rhythmically to pump blood throughout our bodies.Without strong muscles people wouldn’t be able to do everyday activities like lifting objects or walking around easily. Stronger muscles mean better posture which helps prevent injury from falls or strain from lifting objects incorrectly nor would we be able to perform sport activities like running a marathon or playing football without strong leg muscles for example. In addition they help maintain balance by stabilizing joints thus protecting against sprains and other injuries. Having stronger muscles also means better physical appearance since it helps reduce body fat while toning arms legs stomachs etc (depending on which exercises you’re doing). Moreover people with well developed musculature have more confidence in their physical ability leading to more self-confidence overall. Finally having stronger musculature can help regulate your hormones leading to improved moods sleep patterns etc. All these benefits make exercising (which is essential for building muscle) worth it.