abo blood groups

Question 1

func of antibodies

Answer 1

defend against foreign particles

Question 2

antibodies are produced by

Answer 2

lymphocytes

Question 3

antibodies are found in

Answer 3

blood plasma (dissolved)

Question 4

antigens found

Answer 4

on cell surface membrane

Question 5

skip

Answer 5

-

Question 6

def of agglutination

Answer 6

clumping of particles caused by the binding of antibodies to their specific antigens

Question 7

adv of agglutination

Answer 7

helps remove foreign particles

Question 8

disadv of agglutination

Answer 8

blood clumps willblock/reduce transp of blood in narrow vessels reducing blood flow & oxygen supply

Question 9

blood type =

Answer 9

antigens found on cell surface membrane

Question 10

blood type a contains antigen _ and antibody _

Answer 10

a, b

Question 11

blood type b contains antigen _ and antibody _

Answer 11

b, a

Question 12

blood type o contains antigen _ and antibody _

Answer 12

no antigens, a & b

Question 13

blood type ab contains antigen _ and antibody _

Answer 13

a & b, no antibodies

Question 14

universal blood donor

Answer 14

o (no antigens on cell surface membrane)

Question 15

universal blood acceptor

Answer 15

ab (no antibodies in blood plasma)

Question 16

can a donor of blood type ab donate blood to someone with blood type a

Answer 16

no (ab has antigens a & b, a has antibody b; antigen b and antibody b will agglutinate)

Question 17

can a donor of blood type b donate blood to someone with blood type o

Answer 17

no (b has antigen b, o has antibody a & b; antigen b and antibody b will agglutinate)

Question 18

can a donor of blood type o donate blood to someone with blood type ab

Answer 18

yes (o is universal donor)

Question 19

can a donor of blood type a donate blood to someone with blood type ab

Answer 19

yes (o is universal acceptor)