Finn listed two of the three steps involved in gene therapy. 1. the normal allele is removed from the chromosome. 2. the normal allele is added to the cells of a person with the disorder. which step should he also include, and where? a. the normal allele is copied before step 1. b. the normal allele is copied after step 1. c. the unhealthy gene is cut from the dna before step 2. d. the unhealthy gene is cut from the dna after step 2.

The bones of the extremities are parts of the a-appendicular skeleton b-axial skeleton c-long bone group d-medial skeleton

As you sit in the library with your friend studying for your weekly quiz on the integumentary system, you come upon an article about the hazards of prolonged exposure to the sun's rays. your curious nature leads you to research the subject further. you're fascinated to learn that minimal exposure to the sun allows you skin to manufacture vitamin d, which is important to maintain homeostasis. you also read that although sunscreen can protect you from the ultraviolet (uv) rays of the sun, some medications can actually increase a person's sensitivity to the sunlight.

After a tiring half of a basketball game, what should the players eat to get instant energy?