On the mainland there are red, blue, and brown birds. They all interbreed. The red birds are caught in a storm and blown to a distant island where they find food and continue to live. Biogeography indicates that a possible outcome is:

Dna has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. one aspect of dna that allows it to accurately store genetic information is the base pairing from chargaff\'s first rule of the four nucleotide bases. if the c content of a dna molecule is 22%, what are the percentages of the remaining bases?

Study the diagram of a cell. which structure is found only in plant cells and functions in the process of photosynthesis? w x y z

What is the difference between how ionic and covalent bonds form