I smoke the crack legally

What is the membrane that sheath of schwann cell containing cytoplasm and nucleus that encloses myelin

What do all of the above organisms have in common

16 select the correct answer from each drop-down menu. sharks, whales, and dolphins share similar features such as body shape and the position of fins. hoy while whales and dolphins have lungs. these differences indicate that the organisms share a comme whales also possess a vestigial pelvic bone. the presence of the pelvis bone may indicate that whales reset next