In any population there will be variations of certain characteristics. For example, in the giraffe population there is a variati
on in neck lengths among individuals. Some have longer necks and some have shorter necks. Giraffes with a longer neck variations would be more likely to survive than shorter-necked giraffes in which of these situations? A) loggers come in a chop down all of the trees B) insects can only eat the highest leaves due to the canopy C) a plant disease infects the trees, resulting in total leaf death. D) monkeys swarm in and tear off all of the lower leaves to use for shelters
Yeasts and filamentous fungi are extensively used as model organisms for eukaryotic genetic research, including cell cycle regulation, chromatin structure, genetic recombination and gene regulation.
