What occurs in the small intestine? A. churning
B. nutrients are absorbed
C. water is absorbed
D. breaks down food using gastric
juices

The model illustrates a process by which a substance is taken up by a cell

9. technology can bring both good and bad things. building a vertical farm can increase food supplies in cities (good), but it may cause unemployment in rural areas (bad). give another example of both the good and bad sides of a technological advancement (5 noints)

What is the major difference between a virus and a viroid?