A model of an embedded membrane protein is shown above. What is the most likely characteristic of the portion of the protein indicated by the black circle?
A)
This is a charged region of the protein
B)
This is the polar region of the protein
This is hydrophilic region of the protein
D)
This is the nonpolar region of the protein
Then

Azoologist is studying four very closely related feline species. she wishes to compare their gestation periods. an observational study is conducted where the zoologist observes the gestation period of 50 randomly selected felines in each species. a one-way anova test is run to test the hypothesis that the average gestation period is the same for each of the four species. a level of significance of 0.05 is used, and a p-value of 0.01 is calculated. based on this result, the conclusion that can be drawn is that: