Which level of organization includes all the other levels of organization? O organ system
O organism
O tissue
O cell

Organism.

Explanation:

The cell is the smallest form of life. Cells work together to form tissues, tissues work together to form organs, and organs work together to create an organ system, and organ systems work together to create organisms. I believe "organism" includes all of these other levels.

I would say an organism.

Explanation:

Techinally, the biosphere is the highest but in this case organisms include cells, which lead up to make organs which makes an organ system which ulitmately are all parts of an organism

the form of energy changes and the total energy increases0l

common management practices in dairy and poultry farming are: (i) proper shelter facilities and their regular cleaning. (ii) some basic hygienic conditions such as clean water, nutritious food, etc. (iii) animals are kept in spacious, airy, and ventilated place.