The axial system has the skull, vertebrae, ribs and sternum and the appendicular skeleton includes all of the __ such as the legs, arms, and fingers.

appendages

Explanation:

appendages would be the most fitting word for the blank space in this question. I hope you can see the image I attached. The axial skeleton is skull, backbone, ribs and sternum as listed (so think head, backbone, and upper torso) and the appendicular skeleton includes all of the other bones.

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