What small portion of DNA is responsible for determining an organism's physical traits? chromosome

nucleus

gene

mitochondria

Skulls of (1) modern gorilla, (2) australopithecus afarensis, (3) homo erectus, (4) homo neanderthalensis, (5) homo sapiens based on the diagram, which of the following best describes ways in which the physical appearance of h. neandertalensis and h. sapiens differ? (2 points)

Which level of consumer had access to the smallest apply of energy

Along what geographical feature are most of the oil producing regions located