Biology, 09.04.2021 18:30 Greekfreak
Investigate other major changes to the prairie ecosystem. Run each experiment for 20 years to see what the long-term results would be. A. Give an example of a change that the ecosystem was able to recover from and return to equilibrium.
Answers: 1
Biology, 21.06.2019 20:30, Cocco
Dr. kaylan is an ecologist who studies bird behavior. she sets up an experiment to test which type of food crows are most likely to eat when given a choice between walnuts, corn, and sunflower seeds. to perform her experiment, dr. kaylan places three food bins in an area frequented by cows. each bin contains one of the three food types. then, she measures how much of each food type is eaten every day for a month and summarizes the results of her experiment in the pie chart below. based on her results, dr. kaylan concludes that crows choose to eat corn more frequently than other food sources because it has a higher nutritional value. what is a reasonable alternate conclusion that can be drawn from dr. kaylan's data
Answers: 2
Biology, 22.06.2019 06:30, unknown6669
Is there any solid scientific evidence that humans have been cloned?
Answers: 1
Biology, 22.06.2019 13:00, Brittpaulina
Facilitated diffusion move large molecules and/or polar molecules across the cell membrane. what does facilitated diffusion use to do this?
Answers: 3
Investigate other major changes to the prairie ecosystem. Run each experiment for 20 years to see wh...
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