In bears, the codon UUU codes for the amino acid phenylalanine. In mice, the codon AAA codes for the amino acid lysine. In cats, the codon AAU codes for the amino acid asparagine. In dogs, the codon GGG codes for the amino acid glycine. Which amino acid would the codon AAA code for in alligators?

Charles darwin published his theory of evolution in 1859. in what way foes modern evolutionary theory differ from the theory as proposed by darwin? a) darwin inferred that individuals can evolve, but modern generic science has shown that this is not true. b)darwin inferred that individuals do not evolve, but modern genetic science has shown that this is not true. c)modern science has disproved most of darwin's original theory of evolution, because darwin knew nothing about generations and their role in heredity. d)generic studies have shown that gene expression and other factors operate along with natural selection, but most of darwin's theory has been supported by modern science.

How can an organ, such as the lungs, work for multiple body systems?

Match each symbol with its description.