Moving through trophic levels a) energy decreasesb) entropy increasesc) biomass decreasesd) all of the abovethe answer is (d)

The answer to this question is A) Energy decreases.

Because energy is lost as a metabolic matter of heat when the

the organism from one trophic level are consumed by organism's from

the next level, the level transfer efficiency measures amounts of energy

that's transferred between trophic level.

the answer is:

carbon dioxide

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.