Answer this question as true or false 1= Hormones are chemical messengers that are transported by the blood stream
2=The body's response to hormones is the same as it is for nerve Impulses
3=Insulin and glucagon are two opposing hormones.

1 is true, 2 is true, and 3 is also true

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.