Secondary production - ecosystem, Biology

Assignment Help:

Secondary Production - Ecosystem

The net primary production is the only energy available to consumers or heterotrophs including man. Herbivores such as cow or deer gaze upon grass and utilise primary production. The food is processed in the stomach of animals. Digested material is assimilated in the body and the unutilised material is excreted. Some of the assimilated energy is used up in respiration to provide energy for the metabolic needs of body such as maintenance and repair of tissues. The remaining part is utilised for producing new tissues for reproduction. Production of animal biomass on account of growth as well as addition of new individuals of animals is referred to as secondary production. And secondary productivity is the rate of formation of new organic matter by heterotrophs.


Related Discussions:- Secondary production - ecosystem

Pulmonary artery diastolic pressure, PADP may be determined by measuring th...

PADP may be determined by measuring the end diastolic velocity of PADP = 4 V 2 Pulmonary regurgitant signal and applying the following formula V is  the end diastolic veloci

Describe transport proteins in plasma, Explain Transport proteins in plasma...

Explain Transport proteins in plasma Transport proteins, embedded in lipid membranes, facilitate the import of nutrients into cells or the release of toxic products into the

Parasitology, how trematodes/nematodes adapt to their parasitic mode of fee...

how trematodes/nematodes adapt to their parasitic mode of feeding

Define conical flask - nutritional biochemistry, Define Conical Flask - Nut...

Define Conical Flask - Nutritional Biochemistry Conical flask is a piece of chemistry laboratory equipment, a container often made of glass, which has a narrow cylindrical mout

Biota of littoral zone, Biota of Littoral Zone This zone is the shore ...

Biota of Littoral Zone This zone is the shore region of the marine ecosystems and is subject to violence of waves and tides, fluctuation of water level and variability of temp

Define barrier layer cells (photocells), Define Barrier layer cells (photoc...

Define Barrier layer cells (photocells) They are the very simple of the detectors. It contains the bottom support layer of conductive metal like iron. A photosensitive layer of

Cornea - organogenesis of eye and limb, Cornea - Organogenesis of Eye a...

Cornea - Organogenesis of Eye and Limb The fully formed cornea contains 2-cell layered epithelium and the stroma made of extra cellular secreted materials. The bulk of the

Define the effect of niacin deficiency on digestive sysytem, Define the Eff...

Define the Effect of niacin deficiency on Digestive Sysytem? The predominant symptoms are glossitis and diarrhoea. Glossitis, cheilosis and stomatitis may vary from mild rednes

Define the disease - marcus gunn pupil, Define the disease - Marcus Gunn Pu...

Define the disease - Marcus Gunn Pupil (RAPD) Relative Afferent Pupillary Defect occurs in a pupil of an eye that is blirld from optic nerve disease. When light is shifted to t

Define the cell structure and function, Cell structure and function All...

Cell structure and function All organisms, whether simple or complex, plants or animals. are composed of cells. For example, a bacterium or an amoeba is made up of just one cel

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd