Chlorine (cl) - micronutrients, Biology

Assignment Help:

Chlorine (Cl) - Micronutrients

The role of Cl- in plant is not clearly understood. Cl- is required in Hill reaction, the water splitting reaction of photosystem II. In the presence of Cl- both the evolution of O2 and photophosphorylation are enhanced. Cl- may also influence photosynthesis indirectly via its effect on stomatal regulation of the guard cells. Wilting of leaves at the margin is a deficiency symptom of chloride. Cl- deficiency is noticed only rarely.

The presence of Cl- in the atmosphere and in the rain water is more than enough to meet the demand of the crops. In fact, its presence in excess in plants is a more serious problem. Crops growing on salt affected soils often show symptoms of Cl- toxicity. These are burning of leaf tips or margins, bronzing, premature yellowing and abscission of leaves.


Related Discussions:- Chlorine (cl) - micronutrients

Function of glutamate, Q. Function of Glutamate? Glutamate It is the...

Q. Function of Glutamate? Glutamate It is the principal excitatory transmitter in the brain and is found throughout the central nervous system. Receptors Glutamate rec

Cnidaria and protozoan, What are the advancement of cnidaria over protozoa

What are the advancement of cnidaria over protozoa

Solubility of gases in water, Solubility of Gases in water Most gases w...

Solubility of Gases in water Most gases which are important for biological processes dissolve readily and specially in water. The solubility of any gas in water generally var

Which of the following statements is not true of mitosis, Which of the foll...

Which of the following statements is not true of mitosis? A. The original cell produces two identical daughter cells B. It follows duplication of DNA in the nucleus C. It involves

Describe about cardiomyopathy due to persistent tachycardia, Q. Describe ab...

Q. Describe about Cardiomyopathy due to Persistent Tachycardia? In occasional cases, particularly in children recurrent or incessant episodes of supraventricular or ventricular

Blood groups, BLOO D GROUPS- In R.B.C. on plasmalemma antigen or agglu...

BLOO D GROUPS- In R.B.C. on plasmalemma antigen or agglutinogen present form antibodies or agglutinines. Blood groups are based on antigens. 1 .      ABO SYSTEM -

What is food pyramid, Food Pyramid The diabetes food pyramid divides fo...

Food Pyramid The diabetes food pyramid divides food into six groups. These groups vary with each other on the basis of size occupied in the pyramid. The largest i.e. grains, br

Explain the storage of vitamin a, Explain the Storage of vitamin A? The...

Explain the Storage of vitamin A? The primary organ for storage of vitamin A is the liver. Reserves are found in the stellate cells, as mentioned above. The average liver weigh

How does the swim bladder of fishes work, Q. How does the swim bladder of f...

Q. How does the swim bladder of fishes work allowing fishes to control their depth under water? From Hydrostatics it is known that an object does not sink if its density is les

Define homocysteinemia, Possible mechanisms of increased risk are that hype...

Possible mechanisms of increased risk are that hyperhomocystinemia may impair release of nitric oxide form endothelial cells, stimulate proferation of atherogenic smooth muscle cel

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