Answer:
B. Molecules move from areas of high concentration to areas of low concentration
Explanation:
Diffusion is the spread of something more widely.
Answer:Ruby Bridges, one of four African American girls to integrate the New Orleans public school system in 1960, came to symbolize the innocence and bravery of the children involved in the effort. Ruby Bridges rose to national prominence during the New Orleans School Crisis of 1960.
Explanation:
I believe it would be a fact
Here is one possible answer:
Do allergen-free pillows cause fewer germs to grow
Answer:
It is a stenotopic species.
Explanation:
Stenotopic species are well adapted to specific environmental conditions. Stenotopic species can't colonize new environments because they are adapted to a narrow range of environmental conditions. On the other hand, the eurytopic species can survive and reproduce in a wide range of environments.
In this case, the geneticist has used a hypothetico-deductive framework, where this butterfly was distinguished by species boundaries based on its sampling distribution.