Which of the following is not a principle of the cell theory

The complete question is:

Which of the following is NOT a principle of cell theory?

Cells are the basic units of life

All living things are made of cells

Very few cells are able to reproduce

All cells are produced from existing cells

Very few cells are able to reproduce  

Explanation:

Cell theory is a globally accepted historic scientific theory which states that living organisms are made up of cells . They are the structural and  functional unit of life.

All the new cells that is formed in the body is formed by the preexisting cells of the body.

The main point that only few cells are able to reproduce. This point was not mentioned in the cell theory.

he is very short, and he can only reach halfway up on the elevator buttons. but on a rainy day, he has his umbrella with him, and he uses it to poke the button at the top.

answer: accepted answer: aquatic animals use the oxygen dissolved in water to carry out respiration. since the amount of dissolved oxygen in water is low as compared to the amount of oxygen in the air, therefore the rate of breathing in aquatic animals is much faster than it is in terrestrial animals.

explanation: