The answer is written on the pic I sent you with this
Answer;
-The most appropriate answer is Lipids
Explanation;
-Lipids is among the four biological biomolecules, the others being proteins, carbohydrates and nucleic acids.
-Lipids are made up of fatty acids and glycerol and are composed of elements carbon, hydrogen, oxygen and they may also contain phosphorus, like in the case of phospholipids which are mainly components of the cell membranes.
-They take two forms, namely; fats and oils. Therefore, the oil form of lipid may be used as lamp oil.
Yes ..................................
What are three freshwater environments?
1(Rivers
2(Lakes
3(Streams
The control group is the part of an experiment that does not receive the variable and is used for comparison.
