Consider the family tree (pedigree) below. Grandparents
So
Parents
oth
First cousins
Cousin's child
Which line represents the P generation?
A Grandparents
B.
C. First cousins
D.
Parents
Cousin's child
I
The cousin's child (above) is the only person in this pedigree who suffers from
a particular rare genetic disease.
How many members of this family MUST be heterozygous carriers
of the allele for this disease?

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )