Competition between organisms and populations results from which of the following combination of factors?
a. Genetic diversity, limited reproduction, and specialized diet.

b. Poor adaptations, specialized needs, and low birthrate.

c. Geographic isolation, reproductive success, and mutation.

d. Similar needs, limited resources, and overlapping ranges.
Item at position 2

Protein synthesis actually begins in the nucleus when transcribes a single gene on the dna molecule is copied. the process of copying this gene is called this copy is known as and contains the protein building instructions. this copy is sent out into the cytoplasm to the part of the cell known as the the of the ribosome will join together to form a functional ribosome when they attach to the mrna. as the mrna moves through the ribosome, the message is read by transfer rna brings the correct back to the ribosome. the amino acids are placed in the correct order and are hitched together by

Asolution containing hci would likely have

Which of these would most likely be a stimulus that would cause the body to initiate feedback mechanisms a.) normal body temperature in an arctic environment b.) normal boy temperature in a tropical environment c.)light physical activity d.)low blood sugar