PLEASE HELP MEH WILL GIVE ALOT OF POINT

In rabbits, white fur (W) is dominant to black fur (w), and long ears (E) are dominant to short ears (e). A breeder mates two rabbits that are heterozygous (WwEe) for both traits. What is the chance that the offspring will be white with short ears?

a. 6/16
b. 8/16
c. 4/16
d. 3/16

3/16

Explanation:

           WE             We           wE            we

WE     WWEE     WWEe      WwEE     WwEe

We    WWEe      WWee       WwEe     Wwee

wE    WwEE        WwEe        wwEE     wwEe

we    WwEe         Wwee        wwEe    wwee

The way you get these combinations is you take your original code: WwEe and put each combination possible with each trait.

WE, We, wE, we. Since they are both this same code, cross each one in a 16 punnett square.

parasites can detrimentally affect their host, but also must not allow their host to die before they can complete their life cycle. some parasites have complex life cycles with many different hosts, and have had to find ways of persisting in many different environments during the change from one host to another. ectoparasites live outside the body of the host, and can more easily  disperse, but are  more exposed to predators, parasites, parasitoids. endoparasites live inside the body of the host, and are therefore protected from the outside environment. but they can be  attacked by the host's immune system. they have therefore developed  mechanisms for dispersal such as  complex life cycles.