1. If you wished to test the hypothesis that auxin, a plant hormone, speeds up the rate of beet seed germination, which of the following experimental
procedures would be best to use?
O plant 10 auxin-treated beet seeds and 10 normal beet seeds at the same time and
compare results
use 15 beet seeds and 15 bean seeds and compare results
plant 10 normal beet seeds record results then plant 10 auxin treated beet seeds and
compare results
plant 20 auxin-treated beet seeds and note the effects of the auxin

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

What is the correct answer for the process of water eroding soil? rills, sheet erosion, gullies sheet erosion, rill, gullies gullies, rills, sheet erosion sheet erosion, gullies, rills

Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?