chapter 12- blood

Question 1

blood transports

Answer 1

oxygen, waste, hormones

Question 2

blood regulates

Answer 2

body temp, ph, fluid volume

Question 3

plasma

Answer 3

55% of blood, made 92% of water, rest is proteins and solutes

Question 4

formed elements

Answer 4

45% Buffy coat ( leukocytes and platelets) and erythrocytes

Question 5

albumin PP

Answer 5

binding to water

Question 6

globulin PP

Answer 6

binding to water and antibiotic response

Question 7

fibrinogen PP

Answer 7

large portion for clotting

Question 8

A blood type

Answer 8

A antigens on red blood cells and anti-B antibodies in plasma, same for others

Question 9

leukocyte types

Answer 9

neutrophils- protect against infection
lymphocytes- T and B cells for immunity, B produces antibodies
monocytes- leave bloodstream, phagocytosis in bacteria
eosinophils- moderate allergies and defend against worms
basophils- release histamines

Question 10

hemoglobin make up

Answer 10

heme- iron containing red pigment, globin- protein of 4 polypeptide chains