Bears and dingoes do not have pouches, as their babies develop in the womb, nurtured through a structure called a placenta. Although immature, the babies of placental mammals are generally larger when they are born and much more developed.

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 animal that would be cutest if scaled down to the size of a cat? elephant

i know can you plzz me with this question im sorry i didt answer your question i just need hel.