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Immune/Bone System. MIDTERM practice

Total questions: 25

Worksheet time: 14mins

Name
Class
Date
1.
True or False: An antibiotic is a medicine that helps to kill viruses?
a)
True
b)
False
2.

An substance that causes disease, is called a

a)

Parasite

b)

Bacteria

c)

Pathogen

d)

Fungii

3.

Which type of microbe is not a living thing?

a)

Bacteria

b)

Viruses

c)

Fungi

d)

Protists

4.

Which type of microbe is the smallest?

a)

Bacteria

b)

Viruses

c)

Fungi

d)

Protists

5.

Which type of microbe is prokaryotic?

a)

Bacteria

b)

Viruses

c)

Fungi

d)

Protists

6.

Which type of microbe is eukaryotic? (Select all)

a)

Bacteria

b)

Viruses

c)

Fungi

d)

Protists

7.

Which type of microbe reproduces by causing a host cell to make more copies of it?

a)

Bacteria

b)

Viruses

c)

Fungi

d)

Protists

8.

What is the antigen?

a)

antigen protein in the cell membrane of a cell

b)

antigen is the white blood cell

c)

antigen is what white blood cells produce

d)

all the answers are correct

9.

What are antibodies?

a)

antibodies are what white blood cells produce

b)

antibodies are the main part of the adaptative immune system

c)

both answers are correct

10.

What is the pathogen?

a)

anything makes you ill

b)

anything makes you sleep

c)

anything makes antigen destruction

d)

all the answers are correct

11.

what will happen with the antibodies after the antigens are gone?

a)

they will disappear from the body (NK cells)

b)

they will stay in the body (Memory cells)

c)

they will destroy the body (Allergies)

d)

non-from above

12.

A white blood cell that makes antibodies

a)

T cell

b)

Bacteria

c)

B cell

d)

mast cell

13.

Are found in the blood and they help phagocytes to bind better to pathogens this complement proteins sometimes form a complex in the membrane of the pathogen these complex creates a pore which help kill the pathogen.

a)

Chemical Barriers

b)

Skin

c)

Interferon

d)

Component Proteins

14.

Is the enhance of the immune system in an area. The response includes; blood vessels become more permeable, blood flow increases, number of white cells increases.

a)

White cells

b)

fever

c)

Inflammatory Response

d)

Blood Cells

15.

Are a type of white cell that is produced in the red bone marrow but mature in the thymus gland. Its a type of lymphocyte

a)

Hemoglobin

b)

T-Cell

c)

Blood Cell

d)

Complement Proteins

16.

Are part of a nonspecific response.

a)

Skin, T-cells, antibodies, chemical barriers, and fever.

b)

Skin, Cytotoxic T-cells, antigen, and complement proteins.

c)

Skin, chemical barriers, antibodies, and complement proteins.

d)

Skin, chemical barriers, and complement proteins.

17.

Is a substance foreign to the body that causes an immune response; it can bind to an antibody or T-cell.

a)

White cell

b)

Antigen

c)

Antibodies

d)

Component Protein

18.
Jorge has a cold but feels well enough to study with his friends Lisa and Jin. Lisa and Jin become sick. Which term describes Jorge’s condition when he was studying with his friends?  
a)
noninfectious
b)
contagious
c)
immune
d)
deadly
19.
The human body has both internal and external defense against disease.  Which of these includes only internal defenses?  
a)
hair and inflammation
b)
white blood cells and sweat
c)
inflammation and white blood cells
d)
skin and mucus
20.
Erick wants to avoid exposure to infectious disease as much as possible.  Which strategy can best help him do this?  
a)
eat a balanced diet
b)
wash his hands regularly
c)
wear sunscreen outside
d)
exercise several days a week
21.
Anything that triggers an immune response is a/n
a)
lymph cell
b)
antigen
c)
antibody
d)
neutrop
22.
Antibiotics work against most
a)
Bacteria
b)
Bacteria & Viruses
c)
Vaccines
d)
Viruses
23.
Vaccinations are used for
a)
Curing the illness
b)
Preventing the Illness
c)
Getting the illness
24.
A disease that is harmful to the body and is contagious is called....
a)
Non-Infectious
b)
Infectious
25.

What is the function of antibodies within the immune system?

a)

Antibodies kill off any antigen that enters the body.

b)

Antibodies are only made when you are given a vaccination for specific antigens.

c)

Antibodies bind to specific antigens to flag for destruction.

d)

Antibodies are part of an external defense mechanism.