Scientists use only certain parts of a person's DNA to make DNA fingerprints
because those parts
O
A. code for all of the human proteins
are unique to the person
c. are taken only from skin cells
D. contain only certain bases
SU

During the winter, this species of fox has white fur, but in the summer, it has brown fur. what environmental change may have lead to this fox's fur color? snow cover increase in sun's brightness volcanic eruption global warming

Consider the classification levels of a human. eukarya ,animalia ,chordata ,mammalia ,primates, hominidae ,homo ,sapiens .which is the most specific taxonomic level in the classification system above? a sapiens b homo c hominidae d primates

Amines amides and amino acids are categories of