One of the first scientists to propose that species change over time was
a. charles darwin.
b. charles lyell.
c. jean baptiste lamarck.
d. alfred russel wallace

Which nucleotide component contains nitrogen

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above

Asegment id dna that is artificially created from two or more organism through use of dna enzymes in a laboratory is called a segment of dna that is artificially created from two or more organisms through use of dna enzymes in a laboratory is called