BSC 228 Study Guide Exam 3

Question 1

Define Immunology

Answer 1

Science that deals and focuses on the immune system

Question 2

Structures on pathogens that identify them for immune system

Question 4

Signaling proteins for the immune system are called

Answer 4

Cytokines

Question 5

What is the hallmark of adaptive immunity?

Answer 5

creates memories

Question 6

If the immune system overreacts to common antigen?

Answer 6

Hypersensitivity reaction

Question 7

Undifferentiated cells that can become any cell line

Answer 7

Hema poetic undiff stem cells

Question 8

Two main progenitor cells and their lineage

Question 9

Life of RBC

Answer 9

120 days

Question 10

Cells that develop from common lymphoid progenitors

Question 11

T Lymphocytes mature where

Question 12

Main components of pus

Answer 12

Neutrophils

Question 13

Know the leukocytes

Question 14

know interleukins that induce production of acute phase proteins (opsonin’s)

Answer 14

Interleukin 6??????

Question 15

Know B cells formation and maturation locations

Question 16

Know FAS molecule

Question 17

What Opsonin’s do and how discussed in lecture

Answer 17

Mark pathogens for phagocytosis

Question 18

Main purpose of globulins

Answer 18

Work with lipids?????

Question 19

Know types of anemia

Question 20

Know what white blood cells move through capillary wall into connective tissue

Question 21

platelets come from what cells

Question 22

Abnormal RBC amounts

Answer 22

Polycythemia fix this with blood letting

Question 23

Know about Erythropoietin from the kidneys

Question 24

Understand the blood types
-What is universal donor and recipient

Answer 24

-donor is O
-Recipient is AB+

Question 25

Rh- mother and Rh+ fetus

Answer 25

There is a medical condition for this

Question 26

Know about mitral valve stenosis and what may result.

Question 27

Know about septal defects and results

Question 28

Know the ECG and corresponding waves and intervals

Question 29

Know about aneurysms -where is the most common one found

Answer 29

-most common is in the abdominal region

Question 30

Know about types of capillaries #5

Question 31

What are risk factors for atherosclerosis

Question 32

Know about C-reactive protein

Answer 32

inflammation & or infection

Question 33

Know about Ischemic and Hemorrhagic strokes.

Answer 33

One is a bleed and one is a block

Question 34

Most common cause of Lymphedema

Answer 34

Cancer/Radiation/Surgery/Parasites

Question 35

Frank-Starling Law

Question 36

Most powerful Vasoconstrictor in the body

Question 37

Know about Angiography and surgical procedures.