50/50

Question 1

passing from traits to offspring. how it passes through generation

Answer 1

heredity

Question 2

study of heredity

Answer 2

genetics

Question 3

unit of hereditary information

Answer 3

genes

Question 4

transmission of traits

Answer 4

alleles

Question 5

differences in sequences of genes between individual organisms of a species

Answer 5

variation

Question 6

4 branches of genetics

Answer 6

• molecular genetics
• cytogenetics
• transmission genetics
• population genetics

Question 7

this branch of genetics deals with DNA and gene expression and regulation

Answer 7

molecular genetics

Question 8

this branch of genetics deals with chromosome structure & behavior during cell division

Answer 8

cytogenetics

Question 9

this branch of genetics deals with different patterns of inheritance.

Answer 9

transmission genetics

Question 10

transmission genetics also called as ____________ is the oldest sunbdiscipline of genetics.

Answer 10

classical genetics

Question 11

it attempts to predict outcomes of reproduction.

Answer 11

classical genetics

Question 12

father of genetics

Answer 12

gregor johann mendel

Question 13

where did mendel performed his pea plant studies?

Answer 13

augustinian monastery of st. thomas

Question 14

what make peas (pisum sativum) ideal for genetic studies?

Answer 14

• they exhibit vigorous growth
• then can self-fertilize
  -they can croos-fertilize

Question 15

scientists who helped gregor johann mendel

Answer 15

• hugo de vries
• carl correns
• erich von tschermak

Question 16

3 previous notions of inheritance

Answer 16

• pangenesis
• homunculus theory
• blending theory

Question 17

it was the belief that seeds are produced in different organs and will later on gather to form the offspring.

Answer 17

pangenesis

Question 18

the invention of microscope made people believe that sperm cells bear a homunculus or little man.

Answer 18

homunculus theory

Question 19

states that the traits of parents blend every generation of offspring.

Answer 19

blending theory

Question 20

7 characteristics of pea plants

Answer 20

• seed color (yellow, green)
• seed shape (round, wrinkled)
• seed coat color (colored, white)
• food color (green, yellow)
• food shape (inflated, constricted)
• flower position (axial, terminal)
• height (tall, short)

Question 21

F1 means?

Answer 21

first fillial generation

Question 22

f2 means?

Answer 22

self-pollination

Question 23

3 possible combination of genes

Answer 23

• principles of dominance
• law of segregation
• punnett square

Question 24

person’s unique sequence of DNA

Answer 24

genotype

Question 25

observable expression ot genotype

Answer 25

phenotype

Question 26

true or false: genotype are the organisms and phenotype are different copies.

Answer 26

true

Question 27

has the same copies to gene

Answer 27

homozygous

Question 28

has different copies to gene

Answer 28

heterozygous

Question 29

dominant

Answer 29

both capital letters (YY)

Question 30

homo recessive

Answer 30

both small letters (yy)

Question 31

hetero recessive

Answer 31

one big, one small (Yy)

Question 32

what do you call of Mendel’s paper?

Answer 32

The Experiments on Plant Hybridization