lecture 17 - Meiosis II w/ Genetic Variation & Errors

Question 1

bottom right of a karyotype

Answer 1

sex chromosomes

Question 2

any other chromosomes in karyotype

Answer 2

autozones

Question 3

Independent Assortment process steps

Answer 3

s-phase, meiotic phase, condenses, bivalent

Question 4

Bivalent is

Answer 4

non-sister chromatids swap

Question 5

Chiasma is

Answer 5

non-sister chromatids legs spindle

Question 6

Crossing Over steps

Answer 6

homologous chromosomes, bivalent, recombinant chromatids

Question 7

Meiotic steps

Answer 7

spindles attach, spindles are pulled to the middle (metaphase)

Question 8

+ in genotyping

Answer 8

means wildtype

Question 9

Nondisjunction is

Answer 9

chromosomes create incorrect gametes after meiosis

Question 10

Nondisjunction after meiosis I

Answer 10

homologous fail to separate

Question 11

Nondisjunction after meiosis II

Answer 11

sister chromatids fail to separate

Question 12

Pathogens effect what more

Answer 12

asexual reproduction species cannot adapt as efficiently as sexual reproduction species