If two organisms possess similar structures that serve similar functions but don't possess a common ancestor that shared that structure, then the structures are classified as a. homologous. b. morphologies. c. vestigial. d. analogous.

D. analogous.

Explanation:

Analogous organs can be defined as organs, which show similar functions, but do not having common origins. Organisms that possess analogous organs do not share common ancestor as their organs are derived from different origins.

Examples of analogous organs include wings of bats, birds, and birds which are evolved independently, but share common function (flying).

Thus, the correct answer is option (D).

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do

the answer is c. altitude. hope this ! #brainiac