Four forces act on a point 150 gm SE, 300 gm due S 60" W.280 gm due W and 180 gm 60" S of E. (a) What single force wil replace the four forces? (b) What single force
(called the equilibrant) would balance the four forces? Solve algebraically,

Anumber of conditions are required for a population to be in hardy-weinberg equilibrium. which of the following are correct descriptions of the conditions that must be met? check all that apply. a. no mutations b. random mating c. small population d. migration or gene flow e. occurrence of mutations f. no natural selection