Sedatives a. are stimulants b. produce effects similar to alcohol, i. e., relaxation, and intoxication in small doses c. do not cross the blood-brain barrier d. produce effects similar to marijuana i. e., alertness and hyperactivity in small doses and comma in large doses

Whay is the following best defines climate

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.

Methane gas created by a cows flatulence especially in a large herd is a greenhouse gas. true or false.