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

Author Question: Which of the following statements regarding the spinal cord is not true? A) Ascending tracts ... (Read 70 times)

Metfan725

  • Hero Member
  • *****
  • Posts: 552
on: Jun 27, 2018
Which of the following statements regarding the spinal cord is not true?
 
  A) Ascending tracts carry sensory information up to the brain.
  B) Cerebrospinal fluid is found within the central canal of the spinal cord.
  C) Descending tracts carry motor commands from the brain to a peripheral nerve.
  D) The spinal cord extends from the medulla oblongata down to the sacrum.

Question 2

A record produced by ultrasonography is called:
 
  A) thermogram.
  B) mammogram.
  C) angiogram.
  D) sonogram.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mmpiza

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jun 27, 2018
Answer to Question 1

D
Explanation: The spinal cord extends from the medulla oblongata to the level of the second lumbar vertebra, not the sacrum. The other statements are true.

Answer to Question 2

D
Explanation:
A) A thermogram is a record of heat patterns on the body's surface.
B) A mammogram is an x-ray of the breast tissue.
C) An angiogram is a record of an image of a blood vessel.
D) Correct.


Metfan725

  • Member
  • Posts: 552
Reply 2 on: Jun 27, 2018
Excellent

raenoj

  • Member
  • Posts: 340
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact, A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact,
The spinal cord protrudes from the body. The spinal cord protrudes from the body.
The two most common deformities of the spinal column are scoliosis and kyphosis. The two most common deformities of the spinal column are scoliosis and kyphosis.
The Spinal Cord The Spinal Cord
Male Reproductive System - Spermatic cord Male Reproductive System - Spermatic cord
External Anatomy of the Spinal Cord External Anatomy of the Spinal Cord
Video: Depolarization of the SA node, Action potentials of the myocardium & ANS effects

For a complete list of videos, visit our video library