Biology

Biology

A natural science concerned with the study of life or living matter in all its forms and phenomena, especially in relation to their origin, growth, reproduction, structure, behaviour and evolution.

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Algol (beta Per, Demon star)

Astronomy; General astronomy

1) An eclipsing system of at least three components (B8 V, K0, Am). Period of components A and B is about 68.8 hours; period of components A, B, and C is about 1.9 years. Long ...

platyspermic

Plants; Flowers

Having seeds which are flattened and disc-like.

rib-eye steak

Meat products; Beef

A cut from the rib, it is one of the most popular steaks because of its excellent flavor and tender texture.

composite video

Entertainment; TV

Also called "RCA" connectors, it is the most common way to connect peripherals and other components. It consists of one yellow connector for video and two audio connectors for ...

self promotion space

Advertising; Billboard advertising

The use of hidden poster, as with hurricane frame, whereby a second self promo printed poster sheet is hidden for quick reveal behind a customer ad printed sheet on a billboard. ...