Fats , Biology

Assignment Help:

FATS ( = True Fats, Triglycerides, Neutral Fats)

  1. They are esters of fatty acids and 3-carbon trihydric alcohol glycerol (= glycerine).
  2. True fat is also called triglyceride.
  3. Ester is formed due to reaction between carboxylic group of an organic acid and hydroxyl group of an alcohol producing an ester linkage.
  4. Fats are hydrolysed by enzyme lipase into their constituent fatty acids and glycerol.
  5. They are also hyrolysed by means of alkali. They yields glycerol and alkali salts of fatty acids or soaps.
  6. The phenomenon is called saponification.
  7. True fats are neutral in reaction and are, therefore, also called neutral fats.
  8. They do not have any colour, taste and odour.
  9. Fats are stored as droplets or globules.
  10. In animal bodies they occur inside special cells called adipocytes.
  11. The tissue storing fat is called adipose tissue.
  12. In plants the fat is commonly stored in seeds.
  13. Fat storing seeds are called oil seeds, e.g., Rape-seed, Mustard, Sunflower, Cotton & Groundnut.
  14. Fat is high energy food reserve in both plants are animals.

Related Discussions:- Fats

What similarities do birds and reptiles share, What similarities do birds a...

What similarities do birds and reptiles share regarding external coverage, reproduction and excretion? Regarding external coverage, birds are same to reptiles as they present

Define the management of epileptic patients, Define the Management of Epile...

Define the Management of Epileptic Patients? The primary treatment of epilepsy is anticonvulsant drugs. The focus of nutritional management is a diet, which is appropriate for

Why phylogenies using maximum likelihood methods, When constructing phyloge...

When constructing phylogenies using maximum likelihood methods, you assume?

Illustrate about nervous system, Illustrate about Nervous System Functi...

Illustrate about Nervous System Functional unit of nervous system is neuron. Neuron is nerve cell. Information passes through neurons by nerve impulses. Nervous system corre

phylum , characters of phylum rynchocephali

characters of phylum rynchocephalia

Risk analysis - definition of hazard, Risk analysis - Definition of Hazard ...

Risk analysis - Definition of Hazard Hazard   :  A  biological, chemical  or  physical  agent  in or property  of food that might be have an adverse health effect.

Heat stroke, H e a t stroke It is also known as sun stroke or hypert...

H e a t stroke It is also known as sun stroke or hyperthermia and results in excessive rise of body temperature and absence of sweating. E t i o l og

Provide a brief overview/sketch of the biological pa, Long ago, there lived...

Long ago, there lived an Australopithecus girl by the name of Lucy. She died 3.2 million years ago. There are a few molecules of Lucy’s carbon in YOU! Starting from the gaseous C

Sporophytic incompatibility, Sporophytic Incompatibility The recogniti...

Sporophytic Incompatibility The recognition and rejection reactions in a SSI system occur on the stigma surface, placing barriers for pollen germination or penetration of poll

Locomotory structures, Locomotory Structures Annelids possess three k...

Locomotory Structures Annelids possess three kinds of locomotory structures, namely parapodia, setae and suckers. Parapodia are segmentally arranged, lateral, hollow extensio

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