This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The functional units of the musculoskeletal system are the: a. Joints. b. Bones. c. Muscles. ... (Read 34 times)

evelyn o bentley

  • Hero Member
  • *****
  • Posts: 564
on: Jun 25, 2018
The functional units of the musculoskeletal system are the:
 
  a. Joints.
  b. Bones.
  c. Muscles.
  d. Tendons.

Question 2

A patient tells the nurse that she is having a hard time bringing her hand to her mouth when she eats or tries to brush her teeth. The nurse knows that for her to move her hand to her mouth, she must perform which movement?
 
  a. Flexion
  b. Abduction
  c. Adduction
  d. Extension


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gstein359

  • Sr. Member
  • ****
  • Posts: 293
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: A
Joints are the functional units of the musculoskeletal system because they permit the mobility needed to perform the activities of daily living. The skeleton (bones) is the framework of the body. The other options are not correct.

Answer to Question 2

ANS: A
Flexion, or bending a limb at a joint, is required to move the hand to the mouth. Extension is straightening a limb at a joint. Moving a limb toward the midline of the body is called adduction; abduction is moving a limb away from the midline of the body.


evelyn o bentley

  • Member
  • Posts: 564
Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Divisions of the nervous system Divisions of the nervous system
Muscles of the shoulders and chest. Muscles of the shoulders and chest.
Galaxies Forming by Combining Smaller Units Galaxies Forming by Combining Smaller Units
The Z lens, which was developed by Zaidel to study functional asymmetry in split-brain patients. It ... The Z lens, which was developed by Zaidel to study functional asymmetry in split-brain patients. It ...
Overhead stretch for the shoulder muscles. Lean back to create the stretch using your body weight. Overhead stretch for the shoulder muscles. Lean back to create the stretch using your body weight.
Apply circular friction along paraspinal muscles. Stand at waist facing head; use fingertips of ... Apply circular friction along paraspinal muscles. Stand at waist facing head; use fingertips of ...
Video: Heart sounds

For a complete list of videos, visit our video library