Which of the following carbon-based molecules stores information? nucleic acids
lipids
carbohydrates
proteins

Look at the photo of the leaf. which term best describes this leaf?

Which statement best describes the relationship between an allele and a gene? question 1 a. an allele is a variation of a gene that can be expressed as a phenotype. b. an allele is the part of a gene that attaches to messenger rna molecules. c. an allele is a segment of a dna molecule that controls replication of a gene.

What would happen if the tubing with the yellow band was placed in a beaker of distilled water?