Biology

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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.

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for questions about the general biological features of human beings (as opposed to the biology of non-humans).
2273 questions
21 asked this month, 202 this year
the branch of biology that deals with the transmission and variation of inherited characteristics.
2053 questions
5 asked this week, 17 this month
Changes in the heritable attributes of populations of organisms over time. The mechanisms of evolution are mutation, migration, drift, and selection.
1936 questions
14 asked this month, 182 this year
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.
1757 questions
14 asked this month, 294 this year
The study of chemistry within the scope of biology: the compounds that occur and the reactions involving them in living organisms.
1697 questions
13 asked this month, 155 this year
The study of the molecular processes underlying life.
1441 questions
12 asked this month, 145 this year
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.
1365 questions
10 asked this month, 143 this year
The biological study of animals. Very broad use so be sure to add additional clarifying tags
1223 questions
11 asked this month, 157 this year
The study of plants and plant life.
1210 questions
12 asked this month, 140 this year
The study of the structure and function of the nervous system and its components.
1164 questions
6 asked this month, 105 this year
the carrier of genetic information, including for all known living organisms. The only known exceptions are RNA viruses.
1080 questions
5 asked this month, 88 this year
The scientific study of Insects. If the question is about some other group of arthropod use 'arthropod' tag.
1069 questions
7 asked this month, 155 this year
The science of collecting and analyzing complex biological data such as genetic codes using informatics.
890 questions
48 asked this year
The study of the normal function of living organisms and their anatomical parts and the means by which their normal functioning is achieved.
817 questions
6 asked this month, 47 this year
the study of extremely small organisms. This includes organisms like bacteria, fungi, protozoa, and viruses.
787 questions
11 asked this month, 91 this year
Biopolymers consisting of amino acids that fold into 3D shapes and perform a large number of functions in living organisms.
761 questions
11 asked this month, 81 this year
The study of the immune system in organisms, primarily responsible for fighting infection.
560 questions
10 asked this month, 64 this year
The scientific study of the structure and function of genes at the molecular level, particularly chromosomes and DNA.
543 questions
56 asked this year
A subdivision of microbiology dedicated to the study of bacteria.
540 questions
10 asked this month, 59 this year
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…
521 questions
33 asked this year
for questions about the general anatomical features of human beings as opposed to the anatomy of non-human animals.
488 questions
10 asked this month, 63 this year
The primary component of the central nervous system, which, along with the spinal cord, controls the body of bilaterally symmetrical beings.
458 questions
11 asked this month, 49 this year
the set of defined biochemical transformations occurring within the cells of living organisms.
448 questions
5 asked this month, 35 this year
Interactions and relationships among organisms and their environment. This includes biotic and abiotic (non-living/environmental) factors that impact organisms.
448 questions
34 asked this year
Study of the normal functioning of plants and plant cells
426 questions
35 asked this year
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.
426 questions
6 asked this month, 46 this year
The study of the physiology of the nervous system, with emphasis on transcellular communication, and cellular and molecular processes involved in neural communication.
426 questions
8 asked this month, 43 this year
The scientific study of inheritance as it occurs specifically in human beings.
393 questions
10 asked this month, 54 this year
The biological process by which new individuals are formed.
379 questions
6 asked this month, 34 this year
A malignant group of uncontrollably dividing cells that form a tumour. Questions regarding (proto)oncogenes and tumour-suppressor genes should also use this tag.
374 questions
6 asked this month, 41 this year
the study of the interactions that occur between a living organism and chemicals that affect normal or abnormal biochemical function.
353 questions
39 asked this year
The study of diseases, including their causes and effects.
340 questions
28 asked this year
Questions relating to protocols, procedures, and good practice when using laboratory equipment.
323 questions
30 asked this year
Technique(s) by which the sequence of DNA is obtained. The principles are similar for RNA-sequencing.
318 questions
30 asked this year
The process by which information encoded in a gene is converted into a functional protein or RNA, resulting in or contributing to a phenotype.
312 questions
25 asked this year
globular proteins that catalyse a biochemical reaction, increasing the overall rate by reducing activation energy. Most chemical reactions in a cell need enzymes in order to occur at rates…
312 questions
32 asked this year
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