A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

Type to find tags:
× 9
the scientific study of the relationship between physical stimuli and the subjective sensations and perceptions evoked by these stimuli. The term psychophysics is used to denote both …
× 9 × 9
an extremely diverse genome region in vertebrates that is responsible for antigen presentation. There are two main classes, MHC I and MHC II.
× 9
× 9 × 8 × 8 × 8
× 8 × 8 × 8 × 8
Hormone responsible for controlling the circadian rhythym.
× 8 × 8 × 8
× 8
Journal where experts from the field (peers) of a submitted article review the article prior to publication. They decide what happens to the article, if it needs to be supplemented with further experi…
× 8
Questions pertaining to periodic life cycle events, and how these are affected by the external environment, climatic variation and weather fluctiations.
× 8 × 8 × 8
The regulation of osmotic pressure within an organism through active maintenance of solute concentration.
× 8
Altruism refers to behaviour by an individual that increases the fitness of another individual while decreasing the fitness of the actor.
× 8 × 8
a molecular biology technique used to study protein-DNA interactions in the natural context of the cell. It is performed by cross-linking proteins and DNA, c…
× 8
Nerves that emerge directly from the brain.
× 7 × 7
Differentiation describes the process in the development from more general cell types into higher specialized cell types.
× 7 × 7
× 7
The chief enzyme involved in fatty acid biosynthesis. They include cerulenin, a natural products produced by the fungi Sarocladium oryzae.
× 7 × 7
× 7
× 7 × 7 × 7 × 7