Definition A biotic factor is a living thing that has an impact on another population of living things or on the environment. Abiotic factors do …
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Biomimicry Definition Biomimicry is the science of applying nature-inspired designs in human engineering and invention to solve human problems. It was used to create the …
Bioluminescence Definition Bioluminescence (shown below) refers to organisms which produce and emit light as a form of chemiluminescence. This light can be produced both by …
Bioinformatics Definition Bioinformatics is an interdisciplinary science field which combines concepts from biology and computer science to tackle large, computational questions. The role of computers …
Biogeochemical Cycle Definition A biogeochemical cycle is one of several natural cycles, in which conserved matter moves through the biotic and abiotic parts of an ecosystem. In biology, conserved matter refers to …
Bioavailability Definition When a substance such as a medicine or supplement enters your system, the portion of the total substance introduces which can effectively create …
Amphipathic Definition An amphipathic molecule is a molecule that has both polar and non-polar parts. Phospholipids, for example, have non-polar fatty acid “tails” and polar phosphate “heads.” …
Ammonification Definition Ammonification is part of the five-step nitrogen cycle, which is crucial for providing living organisms with the essential nitrogen that they need. Ammonification itself …
Definition Acetic acid is a mildly corrosive monocarboxylic acid. Otherwise known as ethanoic acid, methanecarboxylic acid, hydrogen acetate or ethylic acid, this organic compound is …
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Definition Amino acids are the building blocks of polypeptides and proteins and play important roles in metabolic pathway, gene expression, and cell signal transduction regulation. A single organic amino acid molecule contains …
Read moreAmino Acid: Definition, Structure, Benefits, and Example