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.

for questions about the general biological features of human beings (as opposed to the biology of non-humans).
the branch of biology that deals with the transmission and variation of inherited characteristics.
Changes in the heritable attributes of populations of organisms over time. The mechanisms of evolution are mutation, migration, drift, and selection.
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.
The study of chemistry within the scope of biology: the compounds that occur and the reactions involving them in living organisms.
The study of the molecular processes underlying life.
The study of cells and their physiological properties, structure, environmental interaction, division, life cycle, and death, as well as the organelles they contain. Also known as cytology.
The biological study of animals. Very broad use so be sure to add additional clarifying tags
The study of plants and plant life.
The study of the structure and function of the nervous system and its components.
The scientific study of Insects. If the question is about some other group of arthropod use 'arthropod' tag.
the carrier of genetic information, including for all known living organisms. The only known exceptions are RNA viruses.
The science of collecting and analyzing complex biological data such as genetic codes using informatics.
914 questions
The study of the normal function of living organisms and their anatomical parts and the means by which their normal functioning is achieved.
the study of extremely small organisms. This includes organisms like bacteria, fungi, protozoa, and viruses.
Biopolymers consisting of amino acids that fold into 3D shapes and perform a large number of functions in living organisms.
785 questions
The study of the immune system in organisms, primarily responsible for fighting infection.
The scientific study of the structure and function of genes at the molecular level, particularly chromosomes and DNA.
A subdivision of microbiology dedicated to the study of bacteria.
567 questions
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…
534 questions
for questions about the general anatomical features of human beings as opposed to the anatomy of non-human animals.
The primary component of the central nervous system, which, along with the spinal cord, controls the body of bilaterally symmetrical beings.
Interactions and relationships among organisms and their environment. This includes biotic and abiotic (non-living/environmental) factors that impact organisms.
the set of defined biochemical transformations occurring within the cells of living organisms.
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.
461 questions
The study of the physiology of the nervous system, with emphasis on transcellular communication, and cellular and molecular processes involved in neural communication.
Study of the normal functioning of plants and plant cells
437 questions
Virology deals with the study of viruses, infectious entities that require the machinery of a host cell to replicate.
The scientific study of inheritance as it occurs specifically in human beings.
402 questions
The biological process by which new individuals are formed.
A malignant group of uncontrollably dividing cells that form a tumour. Questions regarding (proto)oncogenes and tumour-suppressor genes should also use this tag.
377 questions
the study of the interactions that occur between a living organism and chemicals that affect normal or abnormal biochemical function.
373 questions
The study of diseases, including their causes and effects.
356 questions
Technique(s) by which the sequence of DNA is obtained. The principles are similar for RNA-sequencing.
331 questions
The process by which information encoded in a gene is converted into a functional protein or RNA, resulting in or contributing to a phenotype.
Questions relating to protocols, procedures, and good practice when using laboratory equipment.
327 questions
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