Define the term - sulphur, Biology

Assignment Help:

Define the term - Sulphur  

Sulphur is found in small amounts in soil perhaps 0.15% only. A large part of sulphur used by plants comes from decomposing organic matter or from fertilizers. It is required for the synthesis of sulphur  containing amino acids, cystine, methionine and cysteine and proteins. Many reactions take place due to the presence of sulphydryl group (- SH) of enzymes.

Sulphur is also present in coenzymes such as coenzyme A, thiamine pyrophosphate and biotin. These coenzymes are involved in the metabolism of carbohydrates, fats and proteins. Sulphur is known to stimulate root growth, seed formation and nodule formation. Although not a constituent of chlorophyll, sulphur also helps in its formation.

 


Related Discussions:- Define the term - sulphur

Angiosperms, why are the microspores in groups of four?

why are the microspores in groups of four?

Phases divided photosynthesis, Q. What are the phases into which photosynth...

Q. What are the phases into which photosynthesis is divided? Photosynthesis is divided into the photochemical phase or light reactions and the chemical stage.

Excretion in roundworm, EXCRETIO N IN ROUNDWORM - In ascaris 4 coelomo...

EXCRETIO N IN ROUNDWORM - In ascaris 4 coelomoducts present, attached to each other by canaliculli in front of controling cell i.e. Rennete cell. Excretion materials are gi

Do moulds grow better where it is dark or light, Do moulds grow better wher...

Do moulds grow better where it is dark or light? This time leave one culture dish in a warm place where it receives light all the time. Place the other dish in a warm dark plac

Describe the timing of surgery and intervention, Describe the Timing of Sur...

Describe the Timing of Surgery and Intervention For Various Congenital Heart Diseases ? The timing of surgical or trans-catheter intervention for congenital heart disease (CHD

Explain cigrates smoking from lifestyle risk factors, Explain cigrates smok...

Explain cigrates smoking from lifestyle risk factors ? Smoking is the single most important preventable risk factor for CAD. There is strong evidence that smoking can significa

Excretion, How will the urine concentration be affected if the henle''s loo...

How will the urine concentration be affected if the henle''s loop of a person is removed and his PCT is joined directly with DCT?

Explain a review of eating disorder, Explain a review of Eating Disorder? ...

Explain a review of Eating Disorder? If you talk to a group of young boys and girls in an informal setting about their physical appearance, you will find that a majority of the

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