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

Author Question: The sheaths wrapped around nerve fibers of the peripheral nervous system can be: A) myelinated or ... (Read 131 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
on: Jun 26, 2018
The sheaths wrapped around nerve fibers of the peripheral nervous system can be:
 
  A) myelinated or unmyelinated.
  B) myelinated or striated.
  C) striated or unstriated.
  D) unmyelinated or unstriated.

Question 2

The SA node is the pacemaker of the heart.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

owenfalvey

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 26, 2018
Answer to Question 1

A
Explanation: A) Correct.
B) The PNS has two types of sheaths: myelinated and unmyelinated.
C) The PNS has two types of sheaths: myelinated and unmyelinated.
D) The PNS has two types of sheaths: myelinated and unmyelinated.

Answer to Question 2

TRUE


kwoodring

  • Member
  • Posts: 560
Reply 2 on: Jun 26, 2018
Gracias!

FergA

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Lynx-hare interactions have served as a model system for the study of the effects o Lynx-hare interactions have served as a model system for the study of the effects o
General representation of the autonomic nervous system. General representation of the autonomic nervous system.
Organization of the nervous system. Organization of the nervous system.
Example of a Regulatory System Example of a Regulatory System
Apothecary System Apothecary System
integumentary system integumentary system
Video: Chemical Messengers Animation

For a complete list of videos, visit our video library