Quiz 6

Question 1

True or False

Decrease in temperature increases O2 disassociation from hemoglobin

Answer 1

False

Question 2

True or False

Increase H+ decreases O2 disassociation from hemoglobin

Answer 2

False

Question 3

True or False

Increase in H+ shifts the O2 disassociation curve to the right

Answer 3

True

Question 4

True or False

The least common, yet most dangerous lung cancer is small cell

Answer 4

True

Question 5

True or False

BPG is a by product of anaerobic fermentation

Answer 5

True

Question 6

True or False

BPG enhances O2 disassociation from hemoglobin

Answer 6

True

Question 7

True or False

Elevated temperature increases BPG levels

Answer 7

True

Question 8

True or False

An increased level of CO2 increase the pH of blood

Answer 8

False

Question 9

True or False

Normal blood pH is between pH 6.35-6.45

Answer 9

False

Question 10

True or False

Increased levels of CO2 lead to acidosis

Answer 10

True

Question 11

True or False

Increased levels of O2 lead to alkalosis

Answer 11

True

Question 12

True or False

Hyperventilation can lead to acidosis

Answer 12

False

Question 13

True or False

Hypoventilation can lead to alkalosis

Answer 13

False

Question 14

True or False

Chemoreceptors detect changes in blood pressure

Answer 14

False

Question 15

True or False

Carotid bodies are chemoreceptors

Answer 15

True

Question 16

True or False

Aortic bodies are chemoreceptors

Answer 16

True

Question 17

True or False

Central chemoreceptors are found in the medulla

Answer 17

True

Question 18

True or False

Blueness of skin is called cyanosis

Answer 18

True

Question 19

True or False

Cyanide can lead to histotoxic hypoxia

Answer 19

True

Question 20

True or False

Pneumonia is caused by microbial infections

Answer 20

True