Answer:
Water
Explanation:
The main things living things need to survive are food, air, sunlight and water. You have to stay hydrated for your body to continue functioning
Answer:
In the case of hormone-receptor positive breast cancer, estrogen drives cell cycle progression by binding to the ER, leading to its dimerization, translocation to the nucleus, and transcriptional activity at estrogen response elements (EREs) [13].
Explanation:
Pediatrician
4 years of college ( major in chem or biology)
4 years of medical school
3 years of residency