Hi can someone help with these two questions? Thanks. What are transmission waves?

Explain ammonification.

AMMONIFICATION:-

Ammonification refers to chemical reactions in which amino groups (NH2) associated with organic forms of nitrogen are converted into ammonia (NH3) or ammonium (NH4+).

WHAT ARE TRANSMITTED WAVES?

Waves arriving at the boundary between two materials can be reflected, transmitted or absorbed . The type of wave, its properties such as wavelength, and the difference between the two media will determine what happens to most of the wave energy.

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c should be the answer