« previous next »

Author Question: The intercostal arteries, veins, and nerves run through which of the following? a. Costal groove ... (Read 70 times)

DelorasTo

  • Hero Member
  • *****
  • Posts: 548
on: Jul 16, 2018
The intercostal arteries, veins, and nerves run through which of the following?
 
  a. Costal groove on the top of each rib
  b. Costal groove on the bottom of each rib
  c. Fibers of the intercostal musculature
  d. Surface of the parietal pleura

Question 2

Which of rib pairs connect directly to the sternum?
 
  a. 1 through 4
  b. 1 through 7
  c. 1 through 12
  d. 11 through 12


Hdosisshsbshs

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
Just below each rib are a thoracic artery, vein, and nerve that supply blood flow and nerve com-munications to that region of the chest wall (Figure 9-17).

Answer to Question 2

ANS: B
Rib pairs 1 through 7 are known as the true ribs because they are attached directly to the sternum.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Peripheral veins used in intravenous therapy; A, forearm; B, dorsum of the hand; C, dorsal plexus of Peripheral veins used in intravenous therapy; A, forearm; B, dorsum of the hand; C, dorsal plexus of
CRAINAL NERVES CRAINAL NERVES
Severe varicose veins in the leg. Severe varicose veins in the leg.
Arteriogram of the left carotid artery and cerebral arteries. Arteriogram of the left carotid artery and cerebral arteries.
Three patterns of axonal regeneration in mammalian peripheral nerves. Three patterns of axonal regeneration in mammalian peripheral nerves.
Connective Tissue Covering of Spinal Nerves Connective Tissue Covering of Spinal Nerves
Video: Cardiac Cycle (Part 4 of 4)

For a complete list of videos, visit our video library