What is the effect of second hand smoke? What is second hand smoke? How is it different from first-hand smoke? Where can a person be affected by secondhand smoke? At what age can someone be affected by second-hand smoke? What is the percentage of children that are affected by secondhand smoke in the state of NC? What are the laws that deal with smoking (how old do you have to be to buy tobacco products, how far do you have to be from a school zone in order to smoke)? In your opinion do you think you as a pre-teen/teenager can change the cycle or prevent others from smoking?

One of the newest applications of cell technology is called cybrid embryos. this process involves replacing the nuclear material of an animal cell with human nuclear material. how might this process affect public policies about research by using stem cells? the same policies and concerns about the use of human embryonic stem cells would most likely apply. the embryos would most likely be treated like traditional animal embryos and regulated accordingly. the process of forming cybrid embryos would most likely be banned by government regulators. the embryos would be treated as regular cells because they are not fully human in origin.

Matched chromosomes carrying information about the same characteristics in the organism are called

Is this mrna or rna need need the answer in a hurry