« previous next »

Author Question: The root aden in adenoma means: A) pertaining to. B) gland. C) pine cone. D) ... (Read 31 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
on: Jun 26, 2018
The root aden in adenoma means:
 
  A) pertaining to.
  B) gland.
  C) pine cone.
  D) giant.

Question 2

The ________ is called the pacemaker of the heart.
 
  A) sinoatrial node
  B) bundle of His
  C) atrioventricular node
  D) bicuspid


dellikani2015

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 26, 2018
Answer to Question 1

B
Explanation: A) Numerous suffixes mean pertaining to such as -ic and -al.
B) Correct.
C) The root pine in pineal means pine cone.
D) The root gigant in gigantism means giant.

Answer to Question 2

A
Explanation: A) Correct. The heartbeat starts at this node.
B) The bundle of His carries electrical stimuli to the ventricles.
C) The atrioventricular node sends the stimuli to the bundle of His from the SA node.
D) The bicuspid (mitral valve) allows blood to flow to the left ventricle and closes to prevent its return to the left atrium.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Genetic control of root hair development. Genetic control of root hair development.
Digital rectal exam (DRE). The physician’s index finger is inserted into the rectum and pressed agai Digital rectal exam (DRE). The physician’s index finger is inserted into the rectum and pressed agai
Palpating thyroid gland Palpating thyroid gland
Endocrine gland Endocrine gland
Anatomy of the adrenal gland. Anatomy of the adrenal gland.
How to use the discriminant to determine the value of k in a quadratic with one real root How to use the discriminant to determine the value of k in a quadratic with one real root
Video: Properties of macromolecules (Explained with No Audio)

For a complete list of videos, visit our video library