Can you identify the components of a dna strand? drag the terms on the left to the appropriate blanks on the right to complete the sentences. terms can be used once, more than once, or not at all. 1. dna is comprised of four different types of nucleotides:

Pepsin is an enzyme in the stomach that breaks polypeptides into amino acids. pepsin functions best at a ph of around 1.5. what would be the most likely result if the ph of the stomach were increased to 5

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

~~16. while watching a special on animals, brianna discovers that hares tend to lose heat through their ears. based on this and what is known about surface-to-volume ratios, propose an explanation as to why hares that live in hot climates (such as the desert) have large, extended ears