Explanation:
When you make the cross. You get
HH HH Hh Hh.
So the genotypic ratio - 2:2 which is also 1:1.
The phenotypic ratio - 4. Since Hh and HH are horned organisms. So they only differ in their genotypic make up.
So it can help circulate throughout the body blood stream
please mark as brainliest if im correct
please correct me if im wrong
The ocean is the largest ecosystem.
