The generalization that all organisms are composed of cells was established through multiple observations in various kinds of animals and plants. A controlled experiment of finding cells in all the kinds of living organisms is not possible or is infeasible as it will require prior knowledge of all the kinds of organisms inhabiting Earth and the effort to catch and bring them in the controlled environment of the lab for testing.
Just drag em not that hard bro this is super ez
Almond is the most reliable source for vitamin b12
As each order of consumers eat other organisms, energy that transfers decreases.
