Blood, Lymphatic, and Immune System Quiz 3

1.

1 point

What are Antigens?

Is a hormone secreted to create more white blood cells

Anything foreign in the body that has the ability to invoke an immune response

They are what protect us from getting sick

Is the binding protein found on lymphocytes

2.

1 point

How does the body know what to attack?

It has specific genetics sequences that recognize foreign substances

It Attack all cells but our body produces cells faster than it destroys them

Major Histocompatibility Complex (MHC) holds a piece of the pathogen to notify antibodies

The brain is able to detect self from non-self

3.

1 point

Which cells are used in Adaptive Immunity?

Eosinophils

Red Blood Cells

Basophils

Lymphocytes

4.

1 point

What do Cytotoxic T cells do?

remember the antigen in case it comes back

secrete antibodies bind to the antigens

keep a file of the antibodies created in case the infection returns

directly attack invading antigens

5.

1 point

WHat does HIV stand for?

Homeostatic Interstitial Virus

Human Infection of the Vagina

Hemato Immunity Virus

Human Immunodeficiency Virus

6.

1 point

What must be present in order for there to be an immune response?

MHC

RBC

Antigen

WBC

7.

3 points

Is there a cure for AIDS?

NO

There is in some contries

YES

There is a cure but we are not allowed to use it

8.

1 point

What do Helper T Cells do?

remember the antigen in case it comes back

secrete antibodies bind to the antigens

directly attack invading antigens

keep a file of the antibodies created in case the infection returns

9.

2 points

Select which ones below are B Cells?

Helper T cells

Plasma Cells

Thymatic T cells

Cytoxic T cells

Memory B Cells

Blastula B cels

10.

1 point

Where do B cells go to mature?

Thyroid

Thymus

Lymph nodes

Bone Marrow

11.

1 point

What does HIV attack?

WBCs

Helper T Cells

The nervous system

The skin

12.

1 point

Where are Lymphocytes made?

Bone Marrow

Thyroid

Thymus

Lymph nodes

13.

1 point

When does HIV become AIDS?

when you get sick after having HIV

When Helper T cells drop below 200 per microliters of blood

After 10 years of having HIIV

They are two different diseases

14.

2 points

What are the 2 types of lymphocytes?

Erythrocytes

Leukocytes

B Lymphocytes

T Lymphocytes

15.

1 point

Where do T cells go to mature

Thyroid

Bone Marrow

Thymus

Lymph nodes

16.

1 point

What is AIDS?

Aggressive Interstitial disease syndrome

Auto-immunodeficiency sickness

acquired immunodeficiency syndrome

Antigen infected disease sickness

17.

2 points

Select which ones below are T Cells?

Killer T cells

Memory B cells

Plasma Cells

Blastula B cells

Helper T Cells

Cytoxic T cells

18.

2 points

What are the two types of immunity?

Learned

Innate

Inquired

Adaptive

19.

1 point

What is the job of the Plasma Cells?

keep a file of the antibodies created in case the infection returns

secrete antibodies bind to the antigens

remember the antigen in case it comes back

directly attack invading antigens

20.

1 point

What is the MHC Function?

THe MHC is needed for the body to make more blood when the fight is over

To let the body know what is native vs. what is foreign

The MHC stops the immune system from reacting

Whit this marker the body wont attack these cells

21.

1 point

What is the job of Memory B cells?

remember the antigen in case it comes back

keep a file of the antibodies created in case the infection returns

secrete antibodies bind to the antigens

directly attack invading antigens

22.

2 points

If you have AIDs and get pregnant what are the chances your child will have AIDS?

25% chance if you don't breastfeed

2% or less of a chance if you take drugs called antiretrovirals

100% the baby will have it

50% Chance of the dad had AIDS and the Mother didn't

23.

1 point

How do you test someone for HIV?

3-4 weeks after the infection the body had HIV antibodies in the blood trying to fight off the infection

There body will be begin to have sores

You can see it in their eyes

they get sick very easily