Why is the Nitrogen cycle so important to understand? Name key uses of Nitrogen in the living world.
Nitrogen: Is used throughout the living world as it is one of the main components of the DNA and RNA. Every base (adenine (A), cytosine (C), guanine (G), thymine(T), and uracil (U)) consists of at least two Nirtogen atoms. But Nirtogen is not only used to transfer information through DNA/RNA but it is also an important component of the amino acids.
FP
Related Biology GCSE answers
All answers ▸Name all food groups you should eat to have a balanced diet.
Describe to me the pupillary light reflex, and how the differences in light intensity cause this change.
What is natural selection?
Tobacco Mosaic Virus (TMV) causes plants to produce less chlorophyll leading to discolouration of the leaves. Explain why plants infected with TMV have stunted growth.