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

Explain about left cerebral hemisphere, How is it structurally explained th...

How is it structurally explained that the motor activity of the left side of the body is controlled by the right cerebral hemisphere and the motor activity of the right side of the

Define functions of protein, Define Functions of Protein? Each of the v...

Define Functions of Protein? Each of the various proteins in the body serves a specific function in the maintenance of life. Any loss in body protein, in reality, means a loss

What are the implant selection errors, Implant Selection Errors There a...

Implant Selection Errors There are a plethora of commercially available implant systems and designs. Qualitative and quantitative nature of the available bone should be careful

Explain about the chromium metabolism, Explain about the Chromium Metabolis...

Explain about the Chromium Metabolism? Chromium appears to be absorbed throughout the small intestine, with absorption being higher in jejunum. The mechanism of absorption has

Explain the air samplers - air sampling, Explain the Air Samplers - Air Sam...

Explain the Air Samplers - Air Sampling? Air Samplers, e.g., all glass impinger and the Andersen sieve samplers may be used. Volume of the air sampled is known. In all glass im

Etiology, Etiology: This is the study of origin of diseases. In other words...

Etiology: This is the study of origin of diseases. In other words we can say etiology is the study of causation and origination. Etiology most commonly used in philosophical theori

Marine biotechnology, what are the biotechnology techniques used in the fis...

what are the biotechnology techniques used in the fisheries?

Nutrient absorption, Nutrient Absorption Except for carbon, oxygen and...

Nutrient Absorption Except for carbon, oxygen and hydrogen which are provided by CO 2 and water, all the other elements essential for plants are provided by the soil. Hence,

Determine some food sources of chromium, Determine some Food Sources of chr...

Determine some Food Sources of chromium? Chromium occurs in trivalent form in foods. Good sources of chromium include whole grains, spices and condiments, meats especially orga

Explain brachial or radial approach, Q. Explain Brachial or Radial Approach...

Q. Explain Brachial or Radial Approach ? This technique involves performing the coronary angiogram through the right brachial artery in the right ante-cubital fossa. Usually 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