Aspecific flower is pollinated by only one type of bee. this flower has developed a structure that mimics the smell and look of a female of that species so the males will be attracted to it.

what evolutionary process does this bestillustrate?

coevolution

extinction

macroevolution

speciation

This best illustrates coeveolution because the flower evolved with the bee to get it to be more attracted to it.

tsd is temerature dependent sex determination.

tsd: it is a type of environmental sex determination in which the temperature experienced during embryonic/ larval development (ambient temperature for development) determine the sex of the offspring.

crocodile displays the tsd where the ambient temperature of the developing egg determines the individual's sex. for example in the american alligator's eggs, incubation at 33 ºc produces mostly males, while incubation at 30 ºc produces mostly females. so if the american alligator's egg will get the ambient temperature (33 degree celcius)during embryonic development from egg, the offspring will be male and same for the female sex determination.