Why are decomposers, such as mushrooms, that live on decaying material considered to be heterotrophs and not autotrophs?

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?

Plz fast biotechnology is a growing field of applied biology. many crops such as corn have been engineered to be resistant to herbicides. therefore farmers can spray these chemicals to kill weeds growing near the crop without worries of killing the crop itself how does this type of biotechnology work? a. by changing the genetic make up of the crops. b. by causing the crops to kill the weeds. c. by changing the type of crops used. d. by changing the location of the crops.

Reproduction of plants differs from reproduction of animals in that