Chapter 11-12

Question 1

A person who can pass a trait on to spring but doesn’t show it is a…

Answer 1

Carrier

Question 2

A diagram that shows family history.

Answer 2

A pedigree

Question 3

Shows the location of a gene on a chromosome.

Answer 3

Chromosome map

Question 4

A picture of the chromosomes of an individual.

Answer 4

karyotype

Question 5

Males are_ _

Answer 5

XY

Question 6

Females are_ _

Answer 6

XX

Question 7

A loss of a piece of chromosome.

Answer 7

Deletion

Question 8

When a piece of chromosome breaks off and flips.

Answer 8

Inversion

Question 9

When a piece of chromosome breaks off and reattaches on a new chromosome

Answer 9

Translocation

Question 10

The failure of a pair of chromosomes to separate.

Answer 10

Nondisjunction

Question 11

Cancers of muscle and bone.

Answer 11

Sarcoma

Question 12

Cancer of the white blood cells.

Answer 12

Leukemia

Question 13

Cancer of the tissues that cover and line the body and organs.

Answer 13

Carcinoma

Question 14

Adding a base to a DNA sequence.

Answer 14

Addition or Insertion

Question 15

Removing a base from a DNA sequence.

Answer 15

Deletion

Question 16

Changing a base in a DNA sequence.

Answer 16

Substitution

Question 17

Controlled by male and female hormones.

Answer 17

Sex-influenced Traits

Question 18

Are caused by a single gene.

Answer 18

Single-allele Traits

Question 19

Have multiple forms of the same allele.

Answer 19

Multiple alleles

Question 20

Controlled by multiple sets of genes.

Answer 20

Polygenic Traits

Question 21

Those that are tied to a sex chromosome.

Answer 21

Sex-Linked/X-linked Traits

Question 22

A mass of abnormal cells.

Answer 22

Tumor

Question 23

When a cell changes to fit what the body needs.q

Answer 23

Cell Differentiation

Question 24

Those diseases what we inherit.

Answer 24

Genetic Disorder

Question 25

Substances that cause cancer.

Answer 25

Carcinogens

Question 26

3 Factors that determine your risk for cancer.

Answer 26

1. Genetic Predisposition 2. Number of Exposures 3. Amount of carcinogen per exposure.

Question 27

Metastasis

Answer 27

When cancer spreads

Question 28

Occur only in the body cells of the individual.

Answer 28

Somatic Mutations

Question 29

Occur in the reproductive cells

Answer 29

Germ-cell Mutations

Question 30

Using high intensity sound waves to create a picture of the developing baby.

Answer 30

Ultrasound

Question 31

3 Carcinogens

Answer 31

Tabacco; asbestos; radiation

Question 32

An (Se)X-linked disorder

Answer 32

Colorblindness

Question 33

One single allele disorder.

Answer 33

Huntington’s Disease

Question 34

⬛--⚫ _I_ I I ⬛ ⬛

Answer 34

A Pedigree