Which was a common condition for the soldiers in the trenches? a) shell shock b) cholera c) agent orange poising d) polio

The idea of spontaneous generation was disproved by in a experiment involving jars of meat

Which of the following is a feature of all cells? o a. all cells have a nucleus. o b. all cells have dna for at least part of their life cycle. het . o c. all cells are spheres. o d. all cells have a rigid cell wall.

Match each type of short-term climate change with its definition