You searched for road - Biology Articles, Tutorials & Dictionary Online

shell 1. A hard outside covering, as of a fruit or an animal. Specifically: The covering, or outside part, of a nut; as, a... Read More

Grade a harsh scraping or cutting; a grating. The grade of hatchets fiercely thrown. On wigwam log, and tree, and stone.... Read More

A mutation is a permanent, heritable change in the nucleotide sequence or the process by which such a change occurs in a... Read More

DNA repair strategies DNA is crucial to life. It carries the fundamental blueprint for the proper functioning of a cell.... Read More

By Hillary Mayell An onsite restoration drawing of how "Leonardo" may... Read More

Air 1. The Fluid which we Breathe, and which surrounds the earth; the Atmosphere. It is Invisible, inodourous, Insipid,... Read More

Gate 1. A way; a path; a road; a street (as in Highgate). I was going to be an honest man; but the devil has this very day... Read More

Contamination Definition Contamination, sometimes interchanged with pollution, is the existence of live things or... Read More

We can detect hot or cold environments using our sense of temperature. When the temperature is too hot, sweating... Read More

spin 1. To practice spinning; to work at drawing and twisting threads; to make yarn or thread from fibre; as, the woman... Read More

Whether we talk about “a travel plan” or “a science experiment” or “the chances of a pregnancy reaching its... Read More

Definition noun, plural: gradients (1) A slope, which may be upward or downward. (2) The degree of steepness or inclination,... Read More

Among many psychological and psychiatric disorders, one is the fear of the ocean and the fear of deep water, which in... Read More

Camelid Definition A canelid refers to any of the even-toed ungulates of the family Camelidae, e.g. camels, llamas,... Read More

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