Ill give ! darwin studied specific species of animals on the galapagos islands and other places, and observed similar species in different areas with unique traits all birds have the same size beaks giant turtles live longer than other species because of their large hearts fossils hold the key to the pastdarwin studied specific species of animals on the

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.

Which statement best describes a typical difference that could be found between the “analysis” and “conclusion” sections of a lab report?

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time