Which answer is accurate concerning how (1) nucleotides vs. (2) large proteins move through the nuclear pore complex? see section 7.4 (page) . which answer is accurate concerning how (1) nucleotides vs. (2) large proteins move through the nuclear pore complex? see section 7.4 (page) . (1) and (2): input of energy required. (1) and (2): nuclear-localization signal (nls) required. (1): no input of energy required. (2): no input of energy required.

advantage of using stem cells in medical research:

1.       it provides medical benefits in the fields of therapeutic cloning and regenerative medicine.

2. it provides great potential for discovering treatments and cures to a variety of diseases including parkinson disease, spinal cord injuries, diabetes, alzheimer’s disease and many more.

3. limbs and organ could be grown in lab from stem cells and then used in transplant or treat illness.

oxygen +1 most likely