Epistasis

Question 1

Dominant epistasis

Answer 1

xA. ~B
X —> Y —> Z

=> A_ _ _

Question 2

Recessive epistasis

Answer 2

Both enzyme catalyse

A: epistatic
B: hypostatic

Question 3

Duplicative recessive

Answer 3

2 outcomes only

In order to show the trait
=> A_ B_

Question 4

Duplicative dominance

Answer 4

only aabb don’t show;

A_B_ (as Long as this is present )

Question 5

Inhibitory gene epistasis

Answer 5

B catalysts the pathway;

A inhibits B;

aaB_