Polysaccharide sugars, Biology

Assignment Help:

 

Polysaccharide - polymer composed of monosaccharide monomers

Starch - Energy storage in plants à straight (amylose) and branched (amylopectin) chains of α-glucose
Glycogen - Energy storage in animals à highly branched chains of α-glucose
Cellulose - Structural component in plants à straight/connected chains of β-glucose à bonds alternate in direction
Chitan - structural component in fungi and crustaceans à chains of nitrogen containing β-glucose

  • Thus cellulose isn't digestible by humans
  • Used as fiber/roughage to aid in digestion

 

 

623_Polysaccharide Sugars.png                                                    200_Polysaccharide.png

           

Alpha glucose bonds                                                                                   

                                                                                                                                                  Beta glucose bonds

 


Related Discussions:- Polysaccharide sugars

State the principle of adaptation, State the Principle of Adaptation Th...

State the Principle of Adaptation The first principle is that the central goal of assessment is to promote the adaptation of the child, rather than simply to document the prese

Triple fusion, Triple Fusion The fusion process between the other male...

Triple Fusion The fusion process between the other male gamete and the secondary nucleus follows the same pattern as syngamy. In most plants, the polar nuclei are only partial

Which is right of the resting membrane potential, Which is true of the rest...

Which is true of the resting membrane potential? A. It requires few ions to be distributed unevenly. B. It has the same value in all cells C. Only nerve and muscle cells h

Explain doxycycline, Explain Doxycycline Doxycycline, which frequently c...

Explain Doxycycline Doxycycline, which frequently causes gastrointestinal disturbances and can cause photosensitivity and vaginitis, offers an inexpensive once-daily alternative

Characteristics of the digestive system of earthworm, Q Which are the organ...

Q Which are the organs and characteristics of the digestive system of earthworms related to the kind of diet of these animals? Small organisms ingested together with soil parti

Chances of a kidney graft being rejected, State two procedures which are us...

State two procedures which are used to reduce the chances of a kidney graft being rejected Drugs are used to suppress the patient's immune response to foreign tissue. The dono

Symptoms of celiac disease, Q. Symptoms of celiac disease? The list of ...

Q. Symptoms of celiac disease? The list of symptoms as mentioned in various sources for celiac disease includes: • Digestive symptoms - diarrhoea, abdominal pain, abdominal

Describe the uses of pupil, Describe the uses of pupil Variation in the...

Describe the uses of pupil Variation in the size, shape or reaction usually indicates some form of disease, disorder or use of medication. The pupil is usually dilated by the u

Explain about vitamin D, Vitamin D (Calciferol - vitamin D2) The main f...

Vitamin D (Calciferol - vitamin D2) The main forms are Vitamin D2 (ergocalciferol-plant origin) and vitamin D3 (cholecalciferol-animal origin). Vitamin D2 forms colourless, aci

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