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

Digestive gland, which system give the signals to salivary gland

which system give the signals to salivary gland

Reproduction, site of fertilistion in human

site of fertilistion in human

Classification based on digestive fate of carbohydrates, Explain Classifica...

Explain Classification Based on Digestive Fate of Carbohydrates? The digestive fate of carbohydrates depends on their inherent chemical nature (monosaccharide composition and t

Define about the metabolism of selenium compounds, Define about the Metabol...

Define about the Metabolism of Selenium compounds? Selenium compounds' are generally very efficiently absorbed by humans and selenium absorption does not appear to be' under ho

Microorganisms, advantages and disadvantages of protozoa

advantages and disadvantages of protozoa

VASCULAR PLANTS., WHAT TRAITS ALLOWED VASCULAR PLANTS TO GROW TALL

WHAT TRAITS ALLOWED VASCULAR PLANTS TO GROW TALL

Explain the protein energy malnutrition (pem), Explain the Protein Energy M...

Explain the Protein Energy Malnutrition (PEM)? Protein Energy Malnutrition (PEM) is the deficiency of macronutrients or energy and protein in the diet and forms the most import

Explain purpose of therapeutic dietary adaptations, Purpose  of  Therapeuti...

Purpose  of  Therapeutic Dietary Adaptations A therapeutic diet is a quantitative/ qualitative modified version of a basic nutritious diet which has been tailored to suit the c

Inhibition might contribute to tumor formation, We now understand that muta...

We now understand that mutations that cause the inhibition of apoptosis are found in tumors. Because proliferation itself is not induced by the inhibition of apoptosis, explain how

Replication of chromatin, Whenever a chromosome is replicated the replicati...

Whenever a chromosome is replicated the replication machinery passes by the nucleosomes without deleting the histones from the DNA. How this happens is since not fully understood.

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