Anon-invasive method to check for any possible signs of polyp or colon cancer is to check the fecal samples and test for the presence of blood. the blood in feces is not typically visible to the naked eye. what is the correct term used to describe this condition or test?

What would happen if the krill were removed from the food web

When plants use sunlight to make food, the energy of sunlight is

Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.