Biology, 30.01.2020 03:55, palomaresmitchelle
While visiting the galapagos islands in 1835, charles darwin collected over thirteen different species of a type of bird called a finch. he later observed that the birds were similar in many ways but often differed in the size and shape of their beaks. which statement best summarizes darwin's explanantion for the different beaks he observed in these finch species?
a) the beaks changed so they could eat different foods.
b) the beaks of each finch species were the result of natural selection.
c) the size and shape of the beaks differed because of the effects of artificial selection.
d) the size and shape of the beaks differed because of different climates found on the islands.
Answers: 2
Biology, 22.06.2019 03:30, Elexis8591
In pea plants, the allele for inflated pod seed, i, is dominant over the allele for constricted pod seed, i. the punnett square shows a cross for this trait. which offspring will be homozygous dominant
Answers: 2
Biology, 22.06.2019 04:00, ashleyprescot05
What best explains the inability for life to exist in earth early atmosphere
Answers: 1
While visiting the galapagos islands in 1835, charles darwin collected over thirteen different speci...
Mathematics, 04.07.2020 14:01
Mathematics, 04.07.2020 14:01