FASHIONS

         MODERN AGEE IS NOT only an age of science and technology but it also an age of fashion you cannot find a single person in the world who dose not run after fashion it is not a stable thing but is a flexible and easily changeable we can see a popular fashion one day we can find it changed after a day a week or a mounth fashion generally take birth in the houses of rich people office and colleges

There are a lot fashions in the society I e some time we see people have on hair on thire heade and some time they have long hair but and light pants we find variety of fashions at the some time in the society fashions are not only cloth hair but we have fashions in manners too this contagious disea is not only spreeding in colloge boys male members of society but major par of educated temales are also going to be victim of fashions we can see a show of fashions in busy streets and market places when religions of national fastivat comes near then people wearing fashions come in search of new fashions

Though I am not in favour of fasions but as being a member of the society I cannot keep myself away from the frends of society and I alwase try to keep myself away from ofit this way I am safe from the sffects of sudden changes of fashions which keeps on changing day by day

Fashions cannot be banned become it is human nature to keep pace with time and we should have to encourage them but it is our duty to decide it some fashion will be beneficial for us is lovely fashion

TELEVISION O

THE TELEVISION is one of the wonder of science it has not only killed distances like radio but it also show us the pictures of the persons who speak for this double advantages it has become very popular all over the world

The idea of the televisions first came into the mind of a german scientist paul nepkow he explained how a picture could be broken up into small elements of light and shade these basic experiments were carried on and the television came into being like the radio the television has killed distances it has brought the nations of the world closer together as if they were next door neighbours it not gives us the news we want but also services us all about

The television in the most up-to-date means of spreading thoughts and dose the ideas it is a means of pictorial communication and dose the the work both of the radio and photography like radio it broadcasts news music wheather and market reports speeches comments interviews of important persons dramas and a variety of other things we not only gear these but we also see men and women who speak

Television has also done a great service in the field of education and research students may see the performances of difficult exsperiments  on the televisions screen there are special T V  programmes for children

Although televisiond has given us all these advantages and facilities we should also be aware of the evils that it is spreading even today some govermments use it for false propagands and do some businessman for introducing their bogus products T V may also make the people corrupt by a display of immoral pictures we should be alive to meet all these dangers

PICNIC

SOON AFTER the examination were over I alongwith my class fellow want for picnic to jamshoro we encamped on the right bank of river . MR tom who had organized picnic programme proposed that we should swim in the river MR wasiim did not agree to the proposal and said that it was unsafe to do so MR kalim then proposed than we should hire a boat and take our meal in the boat all the boys agreed to it MR kalim then contracted boat man for rs/100; as the charges we than sat in the boat after about half an hour’s charming round we came at our camp and had our meals salim entertained us with songs wrttien by our pakistanii poet for our homes at about 7.00p.m.

WHENEVER I REMEMBER THE ABOVE PICNIC MY HEART BEGINS TO LEAP WITH JOY

JANMERY

DIFRENT ANDAZ

BIOLOGY AND ITS MAJOR FIELDS

BIOLOGYIS ONE OF THE NATURAL SCLENCES which deals with the thing that exhibit the properties of life sclentists ca;; these thing as organisms the word biology has been derved from greek words bios life + logos discourse .formerly living organisms were classtfied into two kingdoms i.e. plant kingdom and animal kingdom the plants were studied under the subdivision botany and animals were studied under subdivision zoology the latest research has discarded the old concept of two kingdoms of living organisms according to modern system of taxonomy living organisms have been classified into the following five kingdoms

1;;      kingdom prokaryotic [monera]\

IT includes almost all the prokaryotes such as bacteria and cyanobacteria

2;;         kingdom portisat;

IT includes all the acellular eukaryotic such organisms  .which  are no longer classifited as animals plants or fungi. E.g. englena paramecium chlamydomonas. Etc.

3;;          kingdom fungi;;

IT includes non-chlorophyllus. Multicellular. Organisms having cell wall coenocytic body called mycelium e.g. agaricus mushroom yeast etc

4;;          kingdom plantae’

IT includes all the chlorophyllus multicellular eukaryotic living organisms having cell wall. e.g  apple sunflower.etc

5;;          Kingdom animalia

IT includes all the non-chlorophyllus multicellular eukaryotic organisms having no cell wall e.g. hydra earthworm man etc

Scientists have discovered and named more than one and a half million species of living organisms which exist in a great variety of forms –shapes and sizes for example the smallest microscopic ones bacteria which may measure no more than   0.0001mm to probably the largest animal wnale in the world which may measure up to 40 meters in length and weight 150 tons and trees redwood tree measuring over 300 feet in height

Modern biology does not only concern with the recognition and classification of these species but also deals with their vital structural and functional aspects this has led to the division of biolgy into a large number of extremely specialized branches some of the major branches or fields of specialtsation in biology are defined below;

Molecular Biology

It is recent branch of biological science that deals with the structure and function of the molecules that form structure of cell and organelles that take part in the biological processes of a living organism(nucleic acids-protein molecule0.

Micro-Biology

It deals with the study of micro organisms [viruses. Protozoans. Etc ]

Enivronmental Biology

IT dea;ls with the study of envtronment and its effects on organisms

Marine Biology

It deals with the study of organisms inhabtting the sea ocean and the physical and chemical characteristic of their environment

Fresh Water Biology

IT deals with life swelling in the fresh waters physical and chemical characteristics of fresh water budies affecting it

Parssitology

It deals with the study of parasttic orhanisms their life cycles mode of transmission and interactionwith their hosts

Human Biology

This branch of bio;ogy seals with all biological aspects of man regarding evolution anatomy physiology health inheritance etc

Social Biology

Social biology is concerned with the social interactions within a population of a given animal spectes spectally in human beings focuses on such issues as whether certain behaviours are inherited or culturally induced

Biotechnology

THIS IS A VERY RECENT branch introduced in biological sciences it deals with the use of the data and techniques of engineering and technology for the study and solution of problems concerning living organisms particularly the human beings 

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