Mutation of which of the following would result in the least disruption during development of a frog embryo a. ribosomal protein gene b. rna polymerase gene c. homeotic genes d. melanin gene

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.

thinking it would be fimbriae