Biology definition Abiotic factoris afactorcreated by a living thing or any living component within anenvironmentin which the action of theorganism. Biotic factors are factors resulting from the activities of aliving thingor any living component in an environment, such as the actions of an organism...
(ecological) factors that affect the ecosystem. The biotic components whose biological activity creates an impact on the ecosystem are referred to as thebiotic factors. Theabiotic factors, in turn, include the non-living things and the physical aspects of an ecosystem, such as climate, temperature...
There are three main types of biotic factors in an ecosystem that have an impact on each other. What drives each of these factors is the flow of energy needed for organisms to engage in their daily life and allow their species to succeed. Therefore, each of these types constitutes an integ...
There are generally four factors which determine an organism's biotic potential. The factors include: the number of offspring that are produced in a single instance of the organism's reproductive process, the age at which an organism is biologically mature, the number of offspring which survive ...
Related to biotic:Biotic factors bi·ot·ic (bī-ŏt′ĭk) adj. 1.Of or having to do with life or living organisms. 2.Produced or caused by living organisms. [Probably Greekbiōtikos, frombiōtos,life, frombioun,to live, frombios,life; seegwei-inIndo-European roots.] ...
To address this gap, we conducted a small﹕cale study to discriminate between abiotic and biotic factors affecting the distribution of aquatic macroinvertebrates, applying metacommunity concepts. We studied a mountain section in each of three perennial streams within the Po River Basin (northern Italy...
: life in the presence of air or oxygen aerobiotic -ˈät-ik adjective aerobiotically -i-k(ə-)lē adverb Love words? Need even more definitions? Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Merriam-Webster unabridged Can...
the surroundings of any organism, including theMEDIUM,SUBSTRATE, climatic conditions, other organisms (seeBIOTIC FACTORS), light and pH. Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005
The picture emerging is one of trNK cells being the hub of uterine g1 ILCs (Fig. 6), as they interact with the important cell types and factors in the pregnant uterus, including TGF-β, blood vessels, smooth muscle cells, glandular epithelial cells, trophoblast, and leucocytes, including ...
An ecosystem is a biological system comprised of biotic factors (living things) and abiotic factors (physical environment) functioning together as a unit. The body (or bodily) system is the biological unit of the body of an organism. In higher forms of organisms such as vertebrates (including ...