One parent has one copy of a dominant allele for gene 87 and one recessive allele for Gene 87. The other parent has two copies of the recessive allele for Gene 87. What is the chance that their children will inherit the recessive condition (two copies of Gene 87)

materials water oxygen those are the things i can think of in this moment.

bc blah

explanation:

bc blah

this is math not biology xd

answer >   yes we do, women; have three holes, urethral opening(pee hole, vagina, and the women pee/girls pee out of the urethra like the men do; only they have a single opening to pee/ejaculate.   (sorry if i'm too forward with this, but this is for a biology class, isn't it? )

hope that !         : )