I'm pretty sure it would be D... If that's wrong I'm sorry.
Homozygous is the same heterozygous is different. Such as TT and tt are homo and Tt is heterozygous.
All the lactating females in a pride suckle cubs showing no favoritism for their own offspring. The reason for this is that each lioness is enhancing her own genes' success by helping to raise her sisters' offspring. Mothers give birth to up to 6 cubs at a time but litters of 2 or 3 are more common.
Hope this helped.
The periodic table has 114 elements exactly