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

Show the inflammation triggered by bacterial infection, Q. Which type of de...

Q. Which type of defense cell do bacteria attract and cause to multiply during the inflammation process? What is the name given to the waste material produced by the inflammation t

What is the exchange list, What is the exchange list? IL is a grouping ...

What is the exchange list? IL is a grouping of foods in which specified amounts of all the foods provide approximately equal amount of (the same amount) carbohydrate, protein a

Ecosystem, what is the main excretory organ of a lizard

what is the main excretory organ of a lizard

What is the ploidy of these gamete-forming cells, What is the name of the c...

What is the name of the cells capable of making gametes? What is the ploidy of these gamete-forming cells? The cells that form gametes are the germ cells as opposed to the soma

Explain pro-oxidants - lipid oxidation, Explain Pro-Oxidants Transitio...

Explain Pro-Oxidants Transition metals, particularly those possessing two or more valency states and a suitable oxidation - reduction potential between them (e.g., cobalt, cop

Explain ground system, G round system:  Plant tissue system, composed com...

G round system:  Plant tissue system, composed commonly of parenchyma cells with some collenchyma and sclerenchyma cells, that occupies the space between the epidermis and the va

Define the term ancestral characteristic, Define the term Ancestral charact...

Define the term Ancestral characteristic A character shared by all members of a taxonomic group of organisms (taxon) and used to define the unique nature of the group. The cha

Cross-pollination - types of pollination, Cross-Pollination - Types of Poll...

Cross-Pollination - Types of Pollination In this kind of pollination the pollen from anther of one individual is transferred to the stigma of another individual of the same sp

Homework, Determine sequence weights for the sequences ACTA, ACTT, CGTT, an...

Determine sequence weights for the sequences ACTA, ACTT, CGTT, and AGAT by using Thompson, Higgins, and Gibson method

Explain Genetic equilibrium for genes with two alleles, What is the mathema...

What is the mathematical expression of the genetic equilibrium for genes with two alleles? Is this statistical distribution the same as the statistical distribution of the respecti

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