Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Energy Budget - Ecosystem
All living things must take in and use energy to maintain their bodies, to grow, to obtain more energy and to reproduce. Each individual has an 'energy income' of all the energy that it acquires during a specified period. It also has an 'energy budget', its allotment of different amounts of energy for various activities. Similarly energy budget for ecosystem as a whole can be prepared. One such example is given below. From such studies one can know as to how much energy input there is in an ecosystem and its subsequent transformation from one trophic level to another. The energy values are generally expressed in terms of calorie. Figure that you have just seen.
Figure: Energy flow diagram for Silver springs, Florida.
It shows that most of the energy input is in the form of solar radiation while the output of energy is represented by the waste heat dissipated from the system. It may be observed that the total energy input amounts to 410486 kcal/m2/yr (410,000 kcal/m2 solar energy and 486 kcal/m2/yr in the form of organic matter imported into the system) matches with the output of energy (407986 kcal/m2/yr) lost as waste heat and (2500 kcal/m2/yr exported from the system in the form of organic matter).
GONADS - They develop from the mesoderm of the embryo. The gonads are the sex glands; the ovaries and the testes. They produce ova and sperms respectively i.e. cytogenic in
why their is different amount of yolk is present in eggs.
How would you design, in principle, an experiment to test the hypothesis that a particular variety of lettuce seed required daylight in order to germinate You would requi
proteins contain
Explain the Prevalence of iron deficiency anaemia? We can find out about the prevalence of anaemia if we know what percentage of population is suffering from anaemia. The WHO h
Q. What are the functions of glucagon and insulin for the blood glucose control? Glucagon increases insulin and glycemia reduces it. They are antagonistic pancreatic hormones.
Gene repressor proteins which inhibit the transcription of particular genes in eukaryotes also exist. They may act by binding either to control parts within the promoter region nea
Q. Conditions Necessary for outbreak of botulism? The following conditions are necessary for an outbreak of botulism: 1. Presence of spores of C. botulinum of type A, B o
What is eutrophication? Eutrophication is the process of excessive enhancing of nutrients, like phosphate and nitrate, in water because of direct deposit of non treated sewage.
The nature of the sounds produced by percussion (tapping) a patient's chest can tell a physician a great deal about the condition of the organs within the thoracic cavity. Healthy,
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd