MCB 246 UIUC QUESTIONS WITH COMPLETE SOLUTIONS

MCB 246 UIUC QUESTIONS WITH COMPLETE
SOLUTIONS

1. Transport of dissolved substances
2. Regulation of pH and ion composition
3. Restriction of fluid losses at injury sites (clotting)
4. Defense against toxins and pathogens (leukocytes)
5. Stabilization of body temperature Correct Answers blood
functions

13.5 Correct Answers during leukemia, wbc increases by
______

150,00 - 500,000 Correct Answers amount of platelets per
microliter of blood

2 alpha, chains, 2 beta chains, 4 hemes Correct Answers
hemoglobin structure

27-47 Correct Answers normal female hematocrit

3 regions of adrenal cortex Correct Answers zona glomerulosa,
zona fasciculata, and zona reticularis

40-54 Correct Answers normal male hematocrit

abnormal patterns Correct Answers signifies heart damage in an
ECG

ACTH Correct Answers targets adrenal cortex to secrete
glucocortacoids

, albumins, globulins, fibrinogens Correct Answers most
common plasma proteins

amino acid derivatives Correct Answers small molecules
structurally related to amino acids

anticoagulants, heparin, protein C, and prostacyclin Correct
Answers factors involved in blood clot restriction

antigen A
anti-B bodies Correct Answers type a blood

antigen B
anti-A bodies Correct Answers type B blood

antigens A and B
no antibodes Correct Answers type AB blood

aortic semilunar Correct Answers valve preventing backflow
from aorta to left ventricle

aortic sinuses Correct Answers coronary circulation's origin

atria depolarize Correct Answers what the P wave signifies in
an ECG

attack antibody-coated objects, defend against large parasites,
excrete toxins, control inflamation Correct Answers functions
of eosinophils (acidophils)

bicuspid valve Correct Answers valve from left atrium to left
ventricle