(.) The fogro to below stemonetrates: A. natural selection ncting on ceat color in the oldfield motset. b. enviraminental diferemees experiechecl by different populations of the oldineld mouse. d. herrabinty ot coibt cotor in the oldtheld mouse. 10. In guppy populations that experience low predation by small predators, researchers found that females produced fewer but larger offspring than in populations that experienced high predation by large predators a. Under low predation risk, female guppies produce offippring sooner than in populations time to grow. with high predation; therefore, offspring are larger because they have molection favors the b. In populations with low predation by small predators, natural selection favos on production of fewer offspring because females that expe c. Regardless of predation risk, it is beneficial for females to produce fewer offspring because this allows the investment of more resources into each offspring, inereasing its chances of survival. d. In populations with many large predators, the predators can eat guppies no matter the size, so females that produce the most offspring, regardless of size, have the highest fitness..