Dna and rna differ in all but one of the following ways.
a) dna is double-stranded, while rna is single stranded.
b) rna uses the sugar ribose in its backbone, while dna uses deoxyribose.
c) dna contains the base uracil, while rna contains the base thymine instead.
d) dna is found in chromosomes in the nucleus, while rna can move around the cell.

Which of the following structures is not found in both plant and animal cells? a) chloroplast b) cytoskeleton c) ribosomes d) mitochondria

Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.

Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.