Micro organisms such as fungy, bacterias
bacteria mostly
Use whatever is left as compost.
they used for making compost etc.............
Organisms remove metabolic cellular wastes by the process of excretion.
kitchen wastes
compost
Offspring and wastes.
Decomposers are the organisms that break down the wastes and remains of other organisms.
Yes, yard wastes can be put in compost heaps.Specifically, yard waste generally designates grass clippings and leaf litter. What drops off -- or is trimmed from -- herbaceous and woody plants usually is eligible for decomposition into compost and use as amendments, fertilizers or mulches. But it must not harbor any diseases or pests.
Wastes that can be broken down by other organisms into a reusable form are called "biodegradeable" The list of biodegradable wastes is extremely long.
A compost with a carbon to nitrogen ratio not in excess of 35 to 1 is the compost that has the most nutrients. Higher ratios make the compost's nitrogen inaccessible and unavailable. Yard wastes have high nitrogen and organic content and moderate calcium and phosphorus presences.
Decomposers.
Compost is used in most compost piles because it is edible by beneficial macro- and micro-organisms and because it rots easily.