In a population of 200 students in a college, only 200 students have dimple. Having dimples is a dominant trait. Assuming the population is in genetic equilibrium. Calculate the allele frequency of the students with dimple.

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.

Linda and julia are trying to determine whether their ideas are scientific or pseudoscientific. linda's idea is free of bias. julia's idea gives the same result when tested repeatedly. which statement is correct about linda and julia's idea?

List five ways we are indebted to phytoplankton