Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Tags

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.

× 2107
for questions about the general biological features of human beings (as opposed to the biology of non-humans).
× 1899
the branch of biology that deals with the transmission and variation of inherited characteristics.
× 1784
Changes in the heritable attributes of populations of organisms over time. The mechanisms of evolution are mutation, migration, drift, and selection.
× 1599
The study of chemistry within the scope of biology: the compounds that occur and the reactions involving them in living organisms.
× 1477
Questions looking to find the name of a specific organism. Please include as much information as possible on location/habitat, size/characteristics and behavior. Ideally, you should provide images.
× 1349
The study of the molecular processes underlying life.
× 1267
The study of cells, their physiological properties, structure, environmental interaction, division, life cycle, and death, as well as the organelles they contain. Also known as cytology.
× 1092
The study of plant life; e.g. angiosperms, gymnosperms, bryophytes, pteridophytes, and algae.
× 1075
The study of the structure and function of the nervous system and its components.
× 1060
The biological study of animals.
× 1010
the carrier of genetic information, including for all known living organisms. The only known exceptions are RNA viruses.
× 916
The scientific study of Insecta. If the question is about some other group of arthropod use 'arthropod' tag.
× 860
The science of collecting and analyzing complex biological data such as genetic codes using informatics.
× 780
The study of the normal function of living organisms and the means by which it is achieved.
× 720
the study of extremely small organisms. This includes organisms like bacteria, fungi, protozoa, and viruses.
× 693
Biopolymers consisting of amino acids that fold into 3D shapes and perform a large number of functions in living organisms.
× 513
The study of the immune system in organisms, primarily responsible for fighting infection.
× 499
indicates that the question is likely based on a home assignment in biology-related university or high school courses or is about an elementary concept that may seem trivial to biology profes…
× 499
The scientific study of the structure and function of genes at the molecular level, particularly chromosomes and DNA.
× 496
A subdivision of microbiology dedicated to the study of bacteria.
× 427
for questions about the general anatomical features of human beings as opposed to the anatomy of non-human animals.
× 424
the set of defined biochemical transformations occuring within the cells of living organisms.
× 419
Interactions and relationships among organisms and their environment. This includes biotic and abiotic (non-living/environmental) factors that impact organisms.
× 418
The primary component of the central nervous system, which, along with the spinal cord, controls the body of bilaterally symmetrical beings.
× 408
Study of the normal functioning of plants and plant cells
× 387
The study of the physiology of the nervous system, with emphasis on transcellular communication, and cellular and molecular processes involved in neural communication.
× 363
used or the meaning of words as used in scientific literature. Questions should ideally include a link or quote as context for where the term was encountered.
× 352
The biological process by which new individuals are formed.
× 348
The scientific study of inheritance as it occurs specifically in human beings.
× 346
A malignant group of uncontrollably dividing cells that form a tumour. Questions regarding (proto)oncogenes and tumour-suppressor genes should also use this tag.
× 322
The study of diseases, including their causes and effects.
× 318
the study of the interactions that occur between a living organism and chemicals that affect normal or abnormal biochemical function
× 300
Questions relating to protocols, procedures, and good practice when using laboratory equipment.
× 298
The process by which information encoded in a gene is converted into a functional protein or RNA, resulting in or contributing to a phenotype.
× 297
Technique(s) by which the sequence of DNA is obtained. The principles are similar for [tag:rna-sequencing].
× 293
Questions related to the study of the distributions and changes of allele frequency in a population.