Exam 3 CPS

The flashcards below were created by user elo266 on FreezingBlue Flashcards.

  1. Surfactant:
    A) is decreased in asthma
    B) decreases compliance
    C) decreases surface tension
    D) all of these
    C) decreases surface tension
    (this multiple choice question has been scrambled)
  2. The force allowing air to enter the lungs during inspiration is called
    A) compliance
    B) elastic
    C) the diaphragm
    D) atmospheric pressure
    D) atmospheric pressure
    (this multiple choice question has been scrambled)
  3. Most of the O2 transport in the blood is
    A) bound to the heme
    B) bound to the globin
    C) all of these
    D) dissolved in the plasma
    A) bound to the heme
    (this multiple choice question has been scrambled)
  4. CO2 is transported:
    A) dissolved in plasma
    B) all of these
    C) bound to the globin of hemoglobin
    D) as CO3-
    B) all of these
    (this multiple choice question has been scrambled)
  5. Decreasing blood pH will cause oxygen binding tto hemoglobin (HB) to
    A) not change
    B) decrease
    C) increase
    B) decrease
    (this multiple choice question has been scrambled)
  6. Decreasing the temperature of the body causes O2 binding to HB to
    A) not change
    B) increase
    C) decrease
    B) increase
    (this multiple choice question has been scrambled)
  7. The most important regulator of breathing rate is
    A) O2
    B) temperature
    C) pH
    D) CO2
    D) CO2
    (this multiple choice question has been scrambled)
  8. The innermost layer of the digestive system is the
    A) muscularis
    B) mucosa
    C) submucosa
    D) serosa
    B) mucosa
    (this multiple choice question has been scrambled)
  9. Saliva is
    A) responsible for peristalsis in the mouth
    B) moistens food & begins breakdown of starch
    C) produced only when food is in the mouth
    D) all of these
    B) moistens food & begins breakdown of starch
    (this multiple choice question has been scrambled)
  10. The activitie of the GI tract are regulated by the
    A) all of these
    B) ANS
    C) hormones
    D) GI tract contents
    A) all of these
    (this multiple choice question has been scrambled)
  11. Parietal cells produce:
    A) HCL
    B) mucus
    C) pepsinogen
    D) all of these
    A) HCL
    (this multiple choice question has been scrambled)
  12. The presence of food in the stomach triggers
    A) the intestinal phase
    B) the cephalic phase
    C) the pancreatic phase
    D) the gastric phase
    D) the gastric phase
    (this multiple choice question has been scrambled)
  13. Enzymes secreted by the SI include
    A) all of these
    B) CCK
    C) secretin
    D) disaccharidases
    D) disaccaridases
    (this multiple choice question has been scrambled)
  14. Lacteals
    A) carry absorbed fat
    B) all of these
    C) secrete enzymes
    D) increase the surface area
    A) carry absorbed fat
    (this multiple choice question has been scrambled)
  15. Glycolysis
    A) divides glucose into 2 3-C pyruvic acid
    B) occurs in the outer membrane and mitochondria
    C) all of these
    D) requires O2
    A) divides glucose into 2 3-carbon pyruvic acid
    (this multiple choice question has been scrambled)
  16. Bile is
    A) all of these
    B) requires O2
    C) an emulsifier
    D) a hormone
    C) an emulsifier
    (this multiple choice question has been scrambled)
  17. Oxidative phosphorylation
    A) occurs in the mitochondria
    B) all of these
    C) requires O2 and coenzymes
    D) produces 90% of the ATP
    B) all of these
    (this multiple choice question has been scrambled)
  18. The final electron acceptors
    A) cytocrome C
    B) oxygen
    C) hydrogen
    D) NAD
    B) oxygen
    (this multiple choice question has been scrambled)
  19. During the absorptive state
    A) all of these
    B) fat releases FAs
    C) the liver forms glycogen
    D) insulin levels are low
    C) the liver forms glycogen
    (this multiple choice question has been scrambled)
  20. Which of the following tissues is dependent on glucose for metabolism?
    A) cardiac muscle
    B) nervous tissue
    C) skeletal muscle
    D) all of these
    B) nervous tissue
    (this multiple choice question has been scrambled)
  21. The lipoproteins that carry lipids from the GI tract to the blood stream are
    A) VLDL
    B) LDL
    C) HDL
    D) chylomicrons
    D) chylomicrons
    (this multiple choice question has been scrambled)
  22. The hormone that stimulates a release of HCO3- from the pancreas is
    A) secretin
    B) gastrin
    C) GIP
    D) CCK
    A) secretin
    (this multiple choice question has been scrambled)
Author:
elo266
ID:
15534
Card Set:
Exam 3 CPS
Updated:
2010-04-21 16:48:54
Tags:
Anatomy
Folders:

Description:
Anatomy
Show Answers: