if u know this answer please send I need to know if these are active or passive transport or diffusion or osomisis

Consider darwin's first writings on the theory of natural selection. an important point of darwin's essay on the principle of population, written in 1798, was a peer's observation that in nature plants and animals produce far more offspring than can survive, this observation can be attributed to a) charles lyell. b) thomas malthus. c) jean-baptiste lamarck. d) johann friedrich meckel.

To determine if a particular plant is homozygous or heterozygous, you would have to test cross with a

When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles