What is the lesson? It doesn't say.
Embryonic stem cells can become all cell types of the body because they are pluripotent<span>. Adult stem cells are thought to be limited to differentiating into different cell types of their tissue of origin. Embryonic stem cells can be grown relatively easily in culture.</span>
Answer: I bleive that it is D Hope it helps
The Central Nervous System is made up of the brain and the spinal cord.
Answer:
4.97097mi
Explanation:
1 km is equivalent to 0.621371mi
8 multiplied by 0.621371= 4.97097
