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

Explain difficult feeding and poor growth, Explain Difficult Feeding and Po...

Explain Difficult Feeding and Poor Growth to recognition of congenital heart disease? Difficult Feeding and Poor Growth: The parent of an infant with CHD may complain that the

Explain procedure for simple staining of bacterial cultures, Explain Proced...

Explain Procedure for Simple Staining of Bacterial Cultures? Now carry out the exercise following the steps given herewith: (1) Prepare thin bacterial smear on clean glass s

Membrane protein purification and reconstitution, The first step of the pur...

The first step of the purification of an integral membrane protein is to disrupt its interactions with other integral proteins and the lipids in the membrane.  This is commonly ach

Differences between axon and dendrite, DIFFERENCE S BETWEEN AXON AND DENDR...

DIFFERENCE S BETWEEN AXON AND DENDRITE (DENDRON)     AXON   DENDRIT E (DENDRON) 1. It is single per neur

Why is the cytoplasm of sperm cells very reduced, Why is the cytoplasm of s...

Why is the cytoplasm of sperm cells very reduced? Why do mitochondria of sperm cells concentrate in the base of the flagellum ? The decreased cytoplasm of sperm cells reduces th

Can you define a nutrient, Q. What is a nutrient? A nutrient is every s...

Q. What is a nutrient? A nutrient is every substance used in the metabolism and which is obtaining from the diet. For example, essential amino acids and vitamins are nutrients.

Molluscus - hormones in growth and reproduction, Molluscus - Hormones in Gr...

Molluscus - Hormones in Growth and Reproduction We know quite well about the endocrine mechanism of growth and reproduction in the freshwater snail Lymnaea stagnalis. This is

I dont know, What are two specific organs that work together to preform a f...

What are two specific organs that work together to preform a function??

What are the clinical warning signs of implant failure, Clinical warning si...

Clinical warning signs of implant failure The clinical signs of implant failure are: 1) Connecting Screw loosening. 2) Connecting Screw failure. 3) Gingival bleeding a

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