La creación de artefactos que sean capaces de reemplazar al hombre determinadas tareas ciencia como brazos mecánicos se asocia con la siguiente disciplina: 1. ética
2. geología
3. robótica
4. botánica

Yo creo que es la segunda respuesta,geología.

Pero no estoy segura.

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)

b is the best answer for this question.