B2 Keeping Healthy (Part I)

Created by: rhubarbcrumble
Created on: 14-05-10 18:09

If the conditions are right (i.e. warmth, nutrients, moisture), how often can bacteria reproduce?

every 20 mins

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What are the two ways that white blood cells destroy MOs?

ingesting them and producing antibodies

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What is the name for the chemical markers on the outside of all cells?

antigens

3 of 8

Each white blood cell is able to produce one specific...

antibody

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The antibodies stick to the foreign antigen markers so that they...

clump together

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What is the name given to the process whereby white blood cells engulf or ingest pathogens?

phagocytosis

6 of 8

Why do we catch so many colds?

there are hundreds of different cold viruses, and they have a high mutation rate

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What is the the name of the smallest pathogen?

Virus

8 of 8

Other cards in this set

Card 2

Front

What are the two ways that white blood cells destroy MOs?

Back

ingesting them and producing antibodies

Card 3

Front

What is the name for the chemical markers on the outside of all cells?

Back

Card 4

Front

Each white blood cell is able to produce one specific...

Back

Card 5

Front

The antibodies stick to the foreign antigen markers so that they...

Back

View more cards

Comments

Aithne M

Report Sat 16th April, 2011 @ 16:11

Brilliant, thanks :D

anisa

Report Sun 1st May, 2011 @ 14:54

Nice and simple :)

Thanks.

Daryna

Report Wed 25th May, 2011 @ 20:26

This is really helpful!!:)

KHAN

Report Thu 24th November, 2011 @ 20:22

Extremely helpful although the correct answers arent shown...

Monika

Report Fri 30th December, 2011 @ 18:01

Very detailed and helpful!

Swallowtail

Report Mon 17th February, 2014 @ 17:27

A popular quiz to test your knowledge of the immune system with enough questions to get you thinking. Team this up with a good set of notes and some flashcards for a good set of resources.

JacobWestray

Report Wed 3rd February, 2016 @ 14:41

This didn't help me with my revision at all.

JessMunro

Report Sat 30th April, 2016 @ 16:30

what does 'MOs' stand for ???

Izzy Bowran

Report Sat 14th May, 2016 @ 14:17

It means microorganisms

taqinisa

Report Mon 16th May, 2016 @ 22:05

amazing but where is part two

HairyEgg

Report Wed 18th May, 2016 @ 12:31

yay

HairyEgg

Report Wed 18th May, 2016 @ 12:32

minecraft is bae

Cadhla Vs The Universe

Report Thu 8th December, 2016 @ 19:01

AIDs is a syndrome not a virus. HIV is a virus but AIDs isn't.

tmiilar4

Report Tue 6th June, 2017 @ 19:07

hairyegg are you broken

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Card 2

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Card 3

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Card 4

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Card 5

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