Lab 13

Question 1

What are alleles?

Answer 1

complimentary versions of genes

Question 2

What are genes?

Answer 2

factors of characteristics

Question 3

What is a genotype?

Answer 3

An individuals genetic makeup

Question 4

What is a phenotype?

Answer 4

An individuals expressed genetic makeup?

Question 5

A dominant gene will do what to the recessive gene?

Answer 5

Mask it

Question 6

What is a co-dominant genetic relationship?

Answer 6

neither allele is dominant and both are expressed in separate ways

Question 7

What are antigens?

Answer 7

glycoproteins that are found on the surface of red blood cells

Question 8

What determines blood type?

Answer 8

The number and kinds of antigens on the surface of blood cells

Question 9

Each unique antigen can cause the immune system to form _________

Answer 9

antibodies

Question 10

What are antibodies?

Answer 10

specific proteins that will recognize and bind to antigens not normal found on the blood cells

Question 11

What type of antigen does type A contain?

Answer 11

A

Question 12

What type of antigen does type B contain?

Answer 12

B

Question 13

What type of antigen does type AB contain?

Answer 13

AB

Question 14

What type of antigen does type O contain?

Answer 14

none

Question 15

Anti A and Type A will produce (agglutination of RBCs or not?)

Answer 15

agglutination

Question 16

Anti B and Type A will produce (agglutination of RBCs or not?)

Answer 16

no agglutination

Question 17

Anti A and Type B will produce (agglutination of RBCs or not?)

Answer 17

no agglutination

Question 18

Anti A and Type AB will produce (agglutination of RBCs or not?)

Answer 18

agglutination

Question 19

Anti A and Type O will produce (agglutination of RBCs or not?)

Answer 19

no agglutination

Question 20

Anti B and Type B will produce (agglutination of RBCs or not?)

Answer 20

agglutination

Question 21

Anti B and Type AB will produce (agglutination of RBCs or not?)

Answer 21

agglutination

Question 22

Anti B and Type O will produce (agglutination of RBCs or not?)

Answer 22

no agglutination

Question 23

What are the possible genotypes of Type A blood?

Answer 23

IAIA or IAi

Question 24

What are the possible genotypes of Type B blood?

Answer 24

IBIB or IBi

Question 25

What are the possible genotypes of Type AB blood?

Answer 25

IAIB

Question 26

What are the possible genotypes of Type O blood?

Answer 26

ii

Question 27

When blood lacks a specific antigen the body's immune system produces antibodies that will target and attack that antigen. T or F?

Answer 27

T

Question 28

What is agglutination?

Answer 28

When blood cells clump together due to antibodies attaching to blood cells with the wrong antigen

Question 29

How many enzymes are involved in the Rh factors

Answer 29

5

Question 30

The Rh factor is also known as antigen ___?

Answer 30

D

Question 31

What are the two states of Rh factor?

Answer 31

present or absent

Question 32

What is the genotype for someone with RH positive?

Answer 32

++ or +-

Question 33

What is the genotype for someone with RH negative?

Answer 33

- -