A physical structure or a behavior that helps an organism to survive in its environment is A. natural selection. B. a mutation. C. extinction. D. an adaptation.

In which terrestrial biome can you find trees that produce cones instead of flowers and needles instead of leaves? have trees that produce cones instead of flowers and needles instead of leaves. the latitudes in this biome have evenly distributed precipitation throughout the year. is it high or low

Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what

Which is a genetic engineering advancement directly related to a career in biotechnology? 1) improving solar energy collection 2) transporting textiles at higher rates 3)creating crop foods that resist insect pests 4)repairing historical sites with quality materials