Select all the correct answers. which characteristics are drawbacks of the domestication of dogs? 1.they’re dependent on people for resources and often can’t survive on their own. 2.they can’t mate with wolves, even though they’re the same species. 3.inbreeding occurs in pedigrees, which increases their risk of disease. 4.those living with people have a shorter life span than stray dogs that don’t have homes. 5.they have higher genetic variation, which makes them less likely to survive in their environment. need

The first amino acid of a new polypeptide chain is

Which ocean is on the eastern coast of north and south america? arctic ocean indian ocean pacific ocean atlantic ocean

Suppose a particular species of tulip plant has three alleles for the gene that codes for flower color. the cr allele produces red tulips, the cp allele produces purple tulips, and the cw allele produces white tulips. cr is dominant over cp and cw, and cp is dominant over cw. for each of the following crosses, determine the expected ratio of offspring for each flower color. cr cp x cp cw cr cw x cp cw 1 red: 1 purple : 0 white, 1 red: 2 purple: 1 white, 2 red: 1 purple 1 white, 1 red: 3 purple : 0 white, 2 red: 0 purple : 2 white, 2 red: 2 purple : 0 white