What is NPP
Specify the formula of the net primary production (NPP)? Explain in detail. How NPP does is related to the energy pyramids?
Expert
Net primary production or NPP is described as the gross primary productivity less organic material consumed as energy source in the metabolism of producers: NPP = GPP - (organic material spent in aerobic respiration). It describes the organic material available within the first tropic level. < /FONT >
The base of energy pyramids should represent the NPP and not GPP as the idea of these pyramids is to display the available energy in each trophic level of food chain.
Explain the term first polar body? Differentiate between first polar body and oocyte II?
Briefly define the terms environmental science and Demography?
Write down the major factors which affect the growth of population.
How are sponges exemplify according to illustration of representing beings, fundamental morphology, kind of symmetry, embryonic (or germ) layers and coelom, respiratory system, digestive system, excretory system, circulatory system, nervous system and
Explain what are vitamins? State the chief vitamins which are required by the humans?
Rapid Application Development (RAD): It is a suite of software development methodology methods employed to expedite software application development. The RAD uses predefined prototyping methods and tools to generat
Write down the differentiation between anaerobic and aerobic beings.
Explain the notochord? Also explain the formation of this structure?
Explain cell movements? How are such movements made?
What is the basic difference between venous and arterial blood? Answer: Arterial blood is the oxygen-rich and carbon-dioxide poor blood which irrigates the tissues. Venous blood is the oxygen poor and carbon-dioxide rich bl
18,76,764
1947002 Asked
3,689
Active Tutors
1418254
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!