lecture 6 Flashcards
1
Q
what is reverse genetics and classical?
A
Reverse is studying a gene to determine its phenotypic effects. Classical is studying a phenotype to identify the genes that cause it
2
Q
describe overall the body plan?
A
Egg, embryogensis, larva, imaginal disksformed by 3rd instar (2days), pupation, eclosion then adult
3
Q
On a sketch dorsal ventral posterior anterior
A
okay
4
Q
mutations in egg polarity genes lead to loss of what?
A
Loss of developmental specification of large regions along the anteroposterior axis
