What describes the ability of living organisms to emit light?
a. bioluminecence
b. luminosity
c. photosynthesis
d. radiance?

Select all that apply genes are specific nucleotide sequences occur in numbers that are the same as the number of chromosomes are located in a specific place on a chromosome determine the traits of an organism are units of rna

Why are common names a problem for scientist?

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic