A chimpanzee holds objects with hand and an elephant with its proboscis (truck). Are these organs analogous or homologous ? Give reasons for your answer

A chimpanzee holds objects with hand and an elephant with its proboscis (trunk). Are these organs analogous or homologous? Give reason for your answer.

A chimpanzee can hold objects by its hands and an elephant by its tusks. Are these two organs analogous or homologous? Give reason in support of your answer.

Is a solution always a liquid ? Give reasons for your answer .

Is sweet potato analogous or homologous to potato tuber ? Give reasons to support your answer.

Is sweet potato analogous or homologous to potato tuber ? Give reasons to support your answer.

Is phenylketonuria related to albinism? Give reason for your answer.

Consider a thorn in Bougainvillea and a tendril in cucurbita. Are these two organs homologous or analogous? Give reason.

Which of the following is not observed in a homologous series? Give reason for your choice.