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

Author Question: __________ are chemical messengers that take part in any function of the immune system. A. ... (Read 150 times)

joesmith1212

  • Hero Member
  • *****
  • Posts: 549
on: Jun 25, 2018
__________ are chemical messengers that take part in any function of the immune system.
 
  A. Lymphokines
  B. Monokines
  C. Cytokines
  D. Interleukins

Question 2

Why is it that delta hepatitis can only infect those who already have hepatitis B?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jevvish

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jun 25, 2018
Answer to Question 1

C

Answer to Question 2

This small defective virus is unable to produce its own viral coat. Thus, it can reproduce itself only by coating itself with HBsAg produced by HBV so that it is able to form a complete virus particle that is a hybrid of HBsAg and inner delta virus core.


joesmith1212

  • Member
  • Posts: 549
Reply 2 on: Jun 25, 2018
Thanks for the timely response, appreciate it

Chelseyj.hasty

  • Member
  • Posts: 319
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

General representation of the autonomic nervous system. General representation of the autonomic nervous system.
Immunization and Immune Testing1 Immunization and Immune Testing1
miRNA function in limb development miRNA function in limb development
The respiratory system. The respiratory system.
Hormones that act through second messengers involve a three-protein module Hormones that act through second messengers involve a three-protein module
List transformations and Create a table of values for the following log function: List transformations and Create a table of values for the following log function:
Video: Energy Flow - Trophic Levels and Food

For a complete list of videos, visit our video library