Habitats provide all the following EXCEPT... * O food
O water
O oxygen
O shelter
O other organisms
○none of the above​

5) these are organisms where the genetic material is not bound by a nucleus. they are usually unicellular.

Which of the following is not a main characteristic that scientists focus on when determining which kingdom an organism belongs to

Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above