Blended inheritance assumed traits: O Were passed on intact
O Were diluted over time
O Were the result of learned skills
O Were incompatible with evolution

O Were diluted over time

Explanation:

Blending inheritance is an outdated theory about inheritance that is no longer accepted.

The theory is that offspring inherit any characteristics as the average of the parents. For example, if a father had black hair and a mother had blonde hair, the child would have brown hair.

We now know, thanks to Mendel's work on inheritance, that the inheritance of characteristics are not so simple!

the answer is d.) homologous; have mammary glands

d. planting trees

the trees take in carbon to make oxygen.