hereity

Question 1

the transmission of genetic characters from parents

Answer 1

Heredity

Question 2

a trait that will appear in the offspring if one of the parents contribute it

Answer 2

Dominant trait

Question 3

A trait that must be contributated by both parents in order to appear in the offspring

Answer 3

recessive trait

Question 4

the basic physical unit of heredity

Answer 4

genes

Question 5

any of several forms in a gene

Answer 5

Alleles

Question 6

The apperance of an organism resulting from the genotype and the enviorment

Answer 6

phenotype

Question 7

the genetic makeup of a organism or group of organisms with reference to a single trait

Answer 7

genotype

Question 8

a strong likelyhood or chance of something happening

Answer 8

probability

Question 9

Part of a process of gamete Formation,consisting of chromosome conjugation by two cell divisions

Answer 9

Meiosis

Question 10

Chromosome that determines the sex of a person

Answer 10

Sex chromosome

Question 11

line of decent

Answer 11

Pedigree

Question 12

the main component of chromosomes and it the material that transfers genetic characteristics in all life forms

Answer 12

DNA

Question 13

any group of molecules that, when link together forms the building blocks of DNA

Answer 13

Nucleotide

Question 14

The changes in chromosomes or genes that cause the offspring to have characteristics different from their parents

Answer 14

Mutations

Question 15

any of a class of single-stranded molecules transcibed from DNA

Answer 15

RNA