How do saprophytic plants derive nutriton?

Answer 1

Composting Bacteria break down [biodegrade, compost] organics such a leaves, grass, wood, etc., which allows the nutrients to be "less bound up," and thus more available to newly growing vegitation.

Answer 2

Nitrogen fixing bacteria, often called Rhizobia (singular Rhizobium), are a key component of the nitrogen cycle. Atmospheric nitrogen is useless to living organisms, but often binds to hydrogen forming compounds such as ammonia (NH3) and ammonium (NH4+). However, most plants cannot use ammonia so nitrogen fixing bacteria, or nitrifying bacteria, convert ammonia to oxygen compounds such as nitrate (NO3-), which helps plants to grow. These rhizobia are fixed in legumes' nodules, which are on the roots, and provide the nitrates to the plant. Animals then eat the plants, and so on and so forth, and the cycle continues. Conversely, denitrifying bacteria convert nitrates back to pure nitrogen gas, as another component of the cycle.

Answer 3

They use the sunlight to recycle nutrients.

Answer 4

the role of bacterias in the nutrient cycle is to chupa

Answer 5

Yes. The bacteria eat the decaying animals. When the bacteria eat the animal it creates nutrients for land.

Answer 6

By feeding on dead and decaying material.