Which of the following is the equivalent of a picometer? a trillionth of a meter
a billionth of a meter
a sextillionth of a meter
a millionth of a meter

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.

the backbone of the dna and rna compound is sugar phosphate.

the cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment.