21 new science of biology, is fully aware of Darwin's "survival of the fittest" is a great quote! Biology of a wide range of applications. Genetics, genetics, ecology, such as an extension of study of
I want to be a biologist when I grow up. There are so many mysterious things about life in nature, and I want to research on them.我长大以后想当一名生物学家。自然界的生命有太多神秘的事情,