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

Author Question: The large, fan-shaped muscle that covers the anterior chest from the sternum to the proximal end of ... (Read 34 times)

plus1

  • Hero Member
  • *****
  • Posts: 676
on: Jul 11, 2018
The large, fan-shaped muscle that covers the anterior chest from the sternum to the proximal end of the humerus and acts on the joint of the shoulder to flex, adduct, and rotate is
 
  a. serratus anterior.
  b. intercostal.
  c. transversus abdominis.
  d. pectoralis major.

Question 2

According to statistics, Baby J, born to a black American couple, has a life expectancy lower than that of Baby K, born to a white American couple.
 
  According to current demographic projections, by the seventh decade of life, Baby J's life expectancy will: A) Begin to equal that of similarly aged white elders
  B) Exceed that of similarly aged Asian elders
  C) Drop to less than half that of similarly aged Native American elders
  D) Rise above that of white elders until age 75 and then drop


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ecabral0

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jul 11, 2018
Answer to Question 1

D
Pectoralis major is the large, fan-shaped muscle that covers the anterior chest and is an adductor muscle, which will cause the shoulder to flex.

Answer to Question 2

A
Feedback:
After reaching the seventh decade of life, black Americans can hope to enjoy a life expectancy equal to that of their white cohorts.


plus1

  • Member
  • Posts: 676
Reply 2 on: Jul 11, 2018
Gracias!

epscape

  • Member
  • Posts: 335
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Areas of Referred Pain, Anterior View Areas of Referred Pain, Anterior View
Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how
Muscle strength and size. Muscle strength and size.
Labeled diagram and flowchart of the three muscle tissue types. Labeled diagram and flowchart of the three muscle tissue types.
Apply effleurage to upper chest bilaterally over pectoral muscles and sternum. Medium pressure ... Apply effleurage to upper chest bilaterally over pectoral muscles and sternum. Medium pressure ...
Anterior view of brain frontal section Anterior view of brain frontal section
Video: Attention Deficit Disorder (ADD)

For a complete list of videos, visit our video library