biotechnology is branch of biology wich study about relation ship between living things realated with technology
The answer is, different versions of the same gene are called alleles
Hydrogen, oxygen, and nitrogen atoms.
The process is decomposition.
Decomposition is a process by which organic substances, like leaves, are broken down into simpler matter. A lot of different types of organisms, called the decomposers, will consume the organic substances(like dead plants, dead animals) and continue an essential part of the nutrient cycle. This is important for recycling the organic matter that occupies space in the biosphere.
Answer:
it helps a car slow down or pull to a stop I think