Lymphatics

Question 1

Functional unit in Lymphatics that lies between two semilunar valves of the lymph vessel

Answer 1

Lymphangions

Question 2

Primary organs that serves as Maturation sites

Answer 2

Bone marrow

Thymus gland

Question 3

Secondary organs that serves as Expansion sites.

Answer 3

Tonsils
Spleen
Lymph nodes

Question 4

Function of Bone marrow

Answer 4

Hematopoeisis

Question 5

Bone marrow is lined with?

Answer 5

Endosteum in cancellous bones

Question 6

Bone marrow contains?

Answer 6

Red marrow and Yellow marrow

Question 7

Between red and yellow marrow, which is responsible for production blood contents

Answer 7

Red marrow

Question 8

Yellow marrow in bone marrow is for?

Answer 8

Storage of fats

Question 9

Location of Thymus gland

Answer 9

Between lungs/ Anterior of mediastinal cavity/ Posterior of sternum

Question 10

Thymus gland produces?

Answer 10

THYMOSIN

Question 11

What is needed for T cells to mature?

Answer 11

THYMOSIN

Question 12

The gland starts to decrease its size at the age of?

Answer 12

10

Question 13

Thymus gland becomes fatty tissue completely at the age of?

Answer 13

12

Question 14

Remnants of THYMUS gland

Answer 14

Hassall’s corpuscle

Question 15

Other term for tonsils

Answer 15

Waldeyer’s ring

Question 16

What are the tonsils?

Answer 16

Adenoids
Tubal
Palatine
Lingual

Question 17

Tonsil most commonly present in patient who is mouth breather

Answer 17

Adenoids

Question 18

Tonsil commonly involved in children

Answer 18

Adenoids

Question 19

Tonsilitis in children is due to?

Answer 19

Nasal blockage

Question 20

The largest LYMPHATIC organ

Answer 20

SPLEEN

Question 21

Spleen is found at what vertebral level

Answer 21

T10-L1

Question 22

Functions of SPLEEN

Answer 22

A. Removal of blood-borne antigens in WHITE pulp
B. Removal of old and defective RBCs in RED pulp
C. Storage of platelets
D. Hematopoeisis in FETUS

Question 23

Cord of Bill roth is found in?

Answer 23

Red pulp of SPLEEN

Question 24

Hematopoeitic organs of fetus

Answer 24

Bone marrow
Spleen
Liver

Question 25

A bean shaped organ containing around 500 in the body.

Answer 25

Lymph nodes

Question 26

True or False. Lymph nodes contains both AFFERENT and EFFERENT lymphatic vessels.

Answer 26

True

Question 27

Functions f Lymph nodes.

Answer 27

A. Filtering and phagocytosis

B. Proliferation of lymphocytes

Question 28

Lymphatic vessels that drains at the RIGHT SUBCLAVIAN veins.

Answer 28

Lymphatic ducts

Question 29

Thoracic duct drains at what veins?

Answer 29

Left subclavian veins

Left internal jugular vein

Question 30

It is the main duct of the body.

Answer 30

Thoracic duct

Question 31

It is the most inferior part of the thoracic duct.

Answer 31

Cysterna chyli

Question 32

Percentage that drains to thoracic

Answer 32

75%