New combinations of alleles may be generated in offspring by which method of reproduction?
a. asexual
b. budding
c. sexual
d. cloning

According to the rna world hypothesis, rna acted as the genetic material and catalyzed reactions in ancient cells. what conclusion can you draw from this?               a.  this implies that dna and proteins aren't essential in cells today.    b.  this implies that rna can catalyze any chemical reaction that enzymes catalyze.    c.  this implies that if a cell has a problem with its dna, its rna can compensate for the damaged dna.    d.  this implies that dna and proteins evolved after rna.

Will give brainliest)) which topics are covered by the study of geography? a: government and politics b: land and people c: economy and trade d: culture and society

Compare the role of atp in cells with the roles of rna