Use the scenario to answer the question. A light yellow block and a dark blue box are next to each other in full sunlight on a summer day. Which statement accurately explains what happens to the boxes? A. The light yellow block absorbs more heat than the dark blue box. B. The light yellow block and the dark blue box reflect the same amount of heat. C. The light yellow block reflects more heat than the dark blue box. D. The light yellow block and the dark blue box absorb the same amount of heat. PLEASE HELP

How do you transfer mrna into codons ? i'm so confused : (

What are genotypes? what are phenotypes?

1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.