Used to add new (often different) information.

possessions collectively. Buildings or pieces of land owned by someone.

season after winter and before summer, in which vegetation begins to appear, in northern hemisphere from March to May. Coils of metal that lessen impact, e.g. on cars. To lessen the impact of something under pressure.

point where something begins. Points at which some things begin or is created.

To act or speak for another person or other people.

To examine something in detail to learn about it.

below 0°. freezing point of water. To store an item of food in a cold place.

branch of molecular biology concerned with structure, function, evolution, and mapping of genomes. Branch of genetics that studies organisms in terms of their genomes (their full DNsequences).

devote time and attention to gaining knowledge of academic subject.

intellectual and practical activity encompassing systematic study of structure and behaviour of physical and natural world.

having resemblance in appearance, character, or quantity. person or thing similar to another.

To find something new that was not known before.

Number 1,000,000,000. thousand million.

Being unfamiliar or not known. unknown person or thing.

group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding. Subsections of a genus (of plants, animals).