Answer:
c testes is the answer of the question
Answer:
Una fractura es una ruptura, generalmente en un hueso. Si el hueso roto rompe la piel, se denomina fractura abierta o compuesta. Las fracturas en general ocurren debido a accidentes automovilísticos, caídas o lesiones deportivas
Explanation:
Answer:
Genetic mutations causing the malfunction or absence of one or more of the regulatory proteins at cell cycle checkpoints can result in the "molecular switch" being turned permanently on, permitting uncontrolled multiplication of the cell, leading to carcinogenesis, or tumor development.
Explanation:
Not a scientific answer, but because they are immature.
Because second hand smoke can and will affect the lungs of everyone who is around, not just the smokers
