5. The occurrence of large or small beak sizes among seed crackers in the absence of
medium sized beaks is an example of
I
a. directional selection.
b. stabilizing selection.
c disruptive selection.
d. none of the above.

Disruptive selection

Explanation:

Disruptive selection favors both of the extremes ( large and small beaks) Thank me later:)

answer; i do believe that the correct answer is; ///mendelian genes are at specific loci on the chromosome and, in turn, segregate during meiosis;

answer; i believe the correct answer is (replication is not conservative);