Biology Middle School

how does the immume system defend your body?

Answers

Answer 1
Protecting from antigens using white blood cells. I’m not good at this stuff so maybe you should follow another comment
Answer 2

Answer:

With three lines of defense

(your teacher may be looking for the answer white blood cells please read bellow just in case)

Explanation:

It could also use to types of defense specific and non specific non specific being things like your skin specific being your white blood cells their are 3 lines of defense skin, then macrophages includes phagocytic white blood cells) and then the third includes B and T specif types of white blood cells

Related Questions

Why does Anne wish Peter had a religion?

Answers

Answer:

Anne admires that Peter is willing to humble himself for the sake of peace, even when he knows he's right. In Anne's mind, 'Peter Schiff and Peter van Daan have melted into one Peter, who's good and kind and whom I long for desperately.  Explanation: GETBACKGANG STRETCHGANG O.T.F O BLOCK?600

The particles in this wave move perpendicular to the direction of the movement of the wave. These waves are snake-like.

cyclone
longitudinal
surface
transverse

Answers

Transverse because they are wiggly

Which two organelles are not found in an animal cell but are found in a plant cell?

Answers

Answer:

cell wall and chloroplasts

chloroplasts & cell wall

PLEASE HELP ME EMERGENCY PLEASE HELP!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN PLEASE!!

True or False: Asthma is a disease that affects all NYC residents equally.


True

False


(This is 7th grade science)

Answers

This is false.

Everyone has a different immune system and gets effected differently based on components such as diseases, genetics, and so on
Answer: False

First of all, asthma isn't even a disease. It's a symptom. Also, asthma affects anyone, and not NYC residents equally.

HELPPPPPPPPPPP PLEASEEEEEEEEEE

Answers

Answer: D

Explanation:

I am sure it is D. It doesn’t say to explain your answer but if you need me to lmk!

Name one piece of evidence to support the theory of evolution.

Answers

Answer:

Genetics proves it

Explanation:

Every living thing has the same genetic roots, that with fossils and proof of adaptation to environments, and you have your proof, there are soo many other sources of evidence too.

Evidence for evolution: anatomy, molecular biology, biogeography, fossils, & direct observation.

In your own words, describe the difference between the movement of particles in liquids and the movement of particles in gases.

Answers

Answer:The particles of a gas move quickly and have enough energy to spread apart from one another. They take the shape of their container, because they have indefinite shape and indefinite volume.

Explanation:

Gas’s particles have a lot more space between them allowing less friction than fluids due to being more compact

Try To Answer This! Good Luck To You! :)

Answers

i think it’s the fact that each type uses different ways to breath
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