P1: Causes of Cell Injury

Question 1

Low amount of oxygen in the blood

Answer 1

Hypoxemia

Question 2

Low amount of oxygen in the tissues

Answer 2

Hypoxia

Question 3

Improper utilization of oxygen

Answer 3

Dysoxia

Question 4

Decrease amount of oxygen in a tissue due to increased blood flow

Answer 4

Ischemia

Question 5

Blood flow has been completely cut off, resulting in necrosis

Answer 5

Infarction

Question 6

Necrosis and Apoptosis

Programmed cell death.

Answer 6

Apoptosis

Question 7

Necrosis and Apoptosis

Passive cell death

Answer 7

Necrosis

Question 8

Necrosis and Apoptosis

Triggers inflammatory response

Answer 8

Necrosis

Question 9

Necrosis and Apoptosis

Cellular death

Answer 9

Necrosis

Question 10

Necrosis and Apoptosis

Cell lysis occurs

Answer 10

Necrosis

Question 11

Necrosis and Apoptosis

Formation of apoptotic bodies.

Answer 11

Apoptosis

Question 12

Necrosis and Apoptosis

Results in cellular swelling

Answer 12

Necrosis

Question 13

Necrosis and Apoptosis

Results in cellular shrinkage

Answer 13

Apoptosis

Question 14

Thymus during puberty.

Answer 14

Hyperplasia

Question 15

Sexual organs at the age of 50.

Answer 15

Atrophy

Question 16

Brain tissue at the age of 50.

Answer 16

Atrophy

Question 17

Skeletal muscles during strenuous exercises

Answer 17

Hypertrophy

Question 18

Uterus and breast during pregnancy

Answer 18

Hypertrophy

Question 19

Liver cirrhosis

Answer 19

Metaplasia

Question 20

Acquired decrease in the size of a normally

Answer 20

Atrophy

Question 21

Organs/Tissues are larger than normal.

Answer 21

Hypertrophy

Question 22

Increased in size of an organ/tissue due to increase in the number of cells.

Answer 22

Hyperplasia

Question 23

Skeletal muscle in prolonged bed rest.

Answer 23

Atrophy