Behaivior And Genetics

Question 1

Monogygotic twins (identical)

Answer 1

One sperm, one egg. Egg buds up splitting

Question 2

Dizygotic twins (fraternal)

Answer 2

2 sperm

2 eggs

Like siblings

Question 3

Variation of traits (h^2)

Answer 3

h^2=1 —->all genetic variation

h^2=0 —-> all environmental variation

Question 4

Epigenetics

Answer 4

Addition of methyl groups to gene. Inhibits genes

Question 5

Innate behavior

Answer 5

Genetically programmed behavior

Intrinsic, stereotypic, inflexible, consulate

Reflexes, etc

Question 6

Learned behavioral traits

Answer 6

Non inherited

Extrinsic, permutable, adaptable, progressive

Question 7

Complex behavior

Answer 7

Starts off as innate, molds and improves through learned behavior

(A bug flying)