Compare and contrast the terms living and biotic

Which of the following is a good definition for the word adaptation? question 1 options: a trait that an organism survive and reproduce in its environment. a change in an organism's environment. the way in which animals obtain food. a temperature change that can cause the extinction of plants and animals.

Cells must be in osmotic equilibrium with their surroundings environments because if they swell or shrink thier membranes will rupture

What is an example of a scientific question that galileo could not have answered with out this new tool?