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lymphatic system for class

Total questions: 15

Worksheet time: 9mins

Name
Class
Date
1.

what are Erythrocytes

a)

yellow blood cells

b)

purple blood cells

c)

red blood cells

d)

white blood cells

2.

what are leukocytes

a)

red blood cells

b)

veins

c)

organs

d)

white blood cells

3.

Which is NOT an organ of the Lymphatic system

a)

Spleen

b)

Lungs

c)

Red bone marrow

d)

Thymus gland

4.

About how big are the Thymus Glands?

a)

1-2mm

b)

0.5 - 2mm

c)

5-20 mm

d)

0.5 - 2 cm

5.

How many bones is the red bone marrow located in?

a)

1

b)

All bones in the body

c)

no bones in the body

d)

3 bones

6.

What is the function of the thymus glands?

a)

To make sure blood is spread all throughout the body

b)

To produce white blood cells which help the immune system

c)

To filter lymph and trap foreign substances like bacteria

d)

To make you go to sleep faster

7.

what is the purpose of the red bone marrow?

a)

To get your homework done faster

b)

To act as the hematopoietic tissue, producing all the blood cells

c)

To act as the body's command center

d)

controls movement throughout the bods

8.

How many types of lymphomas are there?

a)

5

b)

9

c)

1

d)

2

9.

what do you call cancer in the lymphatic system?

a)

lymphoma

b)

lymphatiasis

c)

Elephantiasis

d)

there's no such thing

10.

what is another name for lymphatic filariasis?

a)

elephant ears

b)

Non-Hodgkin

c)

Hodgkin

d)

elephantiasis

11.

what is the main function of the spleen?

a)

stores old blood cells, and destroys new blood cells

b)

gives the body structure

c)

Stores blood cells, and destroys old blood cells

d)

makes you flexible

12.

how do you keep your lymphatic system healthy?

a)

eating junk and watching sponge bob all-day

b)

eating right, and having a healthy lifestyle

c)

being nice to others

d)

turning in your work on time

13.

what is the spleen?

a)

largest lymphoid organ

b)

smallest lymphoid ordan

c)

a type of blood vessel

d)

a cell

14.

what is the main purpose of the lymph nodes?

a)

filter lymph, trapping foreign material such as bacteria and viral particles

b)

to keep the heart pumping

c)

lymph nodes don't do anything

d)

to fight off diseases

15.

about how big are lymph nodes?

a)

1in

b)

1mm

c)

1cm

d)

1foot