For each idea listed, select the thinker who is most associated with originating that idea. invented abstract geometry explained the principle of the lever developed formal logic developed a model of the universe with the Earth at the center

invented abstract geometry

✔ Thales

explained the principle of the lever

✔ Archimedes

developed formal logic

✔ Aristotle

developed a model of the universe with the Earth at the center

✔ Ptolemy

Explanation:

the father in the first generation probably had the recessive colorblind trait in his x chromosome. if he and his wife both had the colorblind trait, even if she had 1 recessive and 1 dominant, then that trait would be passed on to their kids.

(since you didn't attach the family tree this is just an assumption)

the answer would be 3