Calculate the efficiency of photosynthesis, Biology

Assignment Help:

Figure  shows the flow of energy through the trees in a forest ecosystem.The numbers represent inputs and outputs of energy in kilojoules per m2  per year.

(a)  (i) On Figure, draw a ring around the number which indicates the energy entering the system via photosynthesis.
     (ii) The total energy available to the plants in the ecosystem is 1880000 kJ per m2  per year.

Calculate the efficiency of photosynthesis.

1946_Calculate the efficiency of photosynthesis.png

(b) Suggest  four reasons why so much solar energy is  not used in production in the forest ecosystem.
(c) In what form will energy from plant respiration escape from the ecosystem?


Related Discussions:- Calculate the efficiency of photosynthesis

Differences among nematodes and annelids, What are the morphological simila...

What are the morphological similarities and differences among nematodes and annelids? Nematodes, like annelids, have a cylindrical elongated body. Annelids differentiate from

Draw a graph for an iv multiple infusion of a drug, Draw A graph for an IV ...

Draw A graph for an IV multiple infusion of a drug, and label on the graph where the trough (predose) blood draw would be collected and where the peak (postdose) blood draw would b

Concept of species, Many definitions of species have been offered, but none...

Many definitions of species have been offered, but none of them proved to be satisfactory. The definitions did not categorically provide the basis to decide whether two similar gro

State the classification of nervous system, State the Classification of ner...

State the Classification of nervous system Neurological disorders can be categorised according to the primary location affected, the primary type of dysfunction involved, or th

Informatics, Informatics  is the study of the application of computer and s...

Informatics  is the study of the application of computer and statistical techniques to the management of information. In the genome projects, informatics includes the development o

Errors in fertilization, ERRORS IN FERTILIZATION  - 1.       Polyspe...

ERRORS IN FERTILIZATION  - 1.       Polyspermy - When more than one sperms are fused in an ovum, this condition is called polyspermy. 2.       Polygynae - During oogen

Types of passive transport, Simple diffusion Only comparatively small u...

Simple diffusion Only comparatively small uncharged or hydrophobic molecules (H2O, O2, and CO2, other gases, urea and ethanol)   cross   the lipid   bilayer   through simple

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