Log in
Biology
2
answers
0
watching
64
views
17 Mar 2018

How do the cells expressing PRRs get to the site of “inflammation” triggered by the pathogen?

Watch
2
answers
0
watching
64
views

For unlimited access to Homework Help, a Homework+ subscription is required.

29 Dec 2023

Unlock all answers

Get 1 free homework help answer.
Already have an account? Log in
Share
Already have an account? Log in
Share

Related textbook solutions

Molecular Cell Biology
8 Edition,
Lodish
ISBN: 9781464183393
Biology: Science for Life with Physiology
6 Edition,
Belk
ISBN: 9780134555430
Biology
2nd Edition, 2013
Openstax
ISBN: 9781947172517
Concepts of Biology
OER Edition,
Openstax
ISBN: 9781938168116
Essentials of Biology
5 Edition,
Mader
ISBN: 9781259660269

Related questions

There are basically three different types of pathogen invasion “strategies” – extracellular, intracellular in non-phagocytes like epithelial cells, and intracellular in circulating phagocytes like Macrophages. That is, some bacteria try to remain outside of the host cells, while other bacteria and viruses get inside different types of host cells and survive there.

A. For EXTRACELLULAR pathogens, describe advantages and disadvantages of this strategy. How does our immune system detect and eliminate such pathogens? Explain two virulence factors that this sort of pathogen can use to survive in its chosen environment.

B. For pathogens that are INTRACELLULAR IN MACROPHAGES, explain how they gain access to macrophages. Describe advantages and disadvantages of this strategy. How does our immune system detect and eliminate such pathogens? Explain two virulence factors that this sort of pathogen can use to survive in its chosen environment.

C. For pathogens that are INTRACELLULAR IN EPITHELIAL CELLS, explain how they enter the epithelial cells. Describe advantages and disadvantages of this strategy. How does our immune system detect and eliminate such pathogens? Explain two virulence factors that this sort of pathogen can use to survive in its chosen environment.

1. What two cell types do complement proteins interact with, besides the pathogen itself? BLANK and BLANK BLANK

2.Accumulation of fluid near a site of infection is known as ________________.

3.TH-cells release __________________ required for the activation of B-cells and TC-cells.

4. T-cells mature in the BLANK and B-cells mature in the BLANK BLANK

5. A vaccine initiates the primary immune response, which generates a ________ cell that will respond to future infection.

Termination of transcription by eukaryotic RNA polymerase:

A.

is triggered by a stop codon
B.

is catalyzed by poly A polymerase
C.

takes place precisely at the poly adenilation signal
D.

is triggered by a transcription factor
E.

Occurs at a sequence located close to the 5' end of the template strand of the gene.

F.

is triggered by the attachment of a protein called "the release factor" to the 3' end of the template strand.

Weekly leaderboard

Home
Homework Help 3,900,000
Biology 460,000
Start filling in the gaps now
Log in