Biology, 06.10.2019 21:30 jaliyahskt510
Galapogos tortoises have a number of shell variations, shown right. what are the advantages of choosing a system examining the beaks of finches instead of the shells of tortoises? check all that apply.
birds have shorter lifespans, making generations shorter.
the bird population is likely much greater, allowing for more data.
tortoises move too slowly for natural selection to influence shell phenotype.
birds are easier to track and monitor.
Answers: 3
Biology, 22.06.2019 00:00, Blbyrd1287
Plz will mark! the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?
Answers: 1
Biology, 22.06.2019 03:50, yugbug44owwc7w
Why was mendel's work not accepted at the time? o a. his results were false. o b. he did not repeat his experiments. o c. he did not have any data. o d. his results were surprising,
Answers: 2
Galapogos tortoises have a number of shell variations, shown right. what are the advantages of choos...
Social Studies, 05.12.2019 23:31