Sunday, 16 March 2014

Organismic overview and thier classification i.e kingdom based structural overview:

Organismic overview and thier classification i.e kingdom based structural overview:
 1-Prokaryotes (Monera) organisms which are not have well defined nucleous are prokaryotes. e.g bacteria and cayanobacteria.
 2-Protista (now is Protoctista) Organisms which are algae and protozons are considered in this catagory.
>Algae are plant like organisms e.g chalamydomonas
>protozons are animal like organisms. e.g Amoeba
Now this kingdom is called protoctista because it also contains unicellular plants and animals in it.
 3-Fugai organisms which are hetrotrophic in nature and some are sprophytic in nature and show special or unique types of reprodutions. e.g mashrome
 4-plantae Eukaryotic,autotrophic, and multicellular organisms which can produce through Asexua,sexual and vegetative way of reproduction are called plants which are organisms of kingdom plantae.
 e.g Funaria,
Aquaizitum, 
Mosses plants,
Liverworts plants
Hornwort plants
Hoursetail like plants
Bringle plant 
Pea plant 
Casia fistula 
Capsicum anum 
Cilliarous plants etc
5-Animalia Eukaryotic, Heterotrophic and multicellular organisms which can produce through the sexual way of reproduction.
E.g Dolphin
Frog
Crocodile
Sparrow

Kangroo etc

Monday, 10 March 2014

PANGENESIS

PANGENESIS

Pan> Whole ‘complete’ > “Encompassing” (Aahata krna or include krna in urdu language)
Genesis> Birth “Origin”
So Pangenesis is defined as

“Pangenesis is one of the theory of Heredity proposed by Charles Darwin in his book ‘Variations in animals and plants under domestications’ published in 1868, In which he explain the Whole origin of life.”

Can say that “ Phenomenon encompassing the birth or origin of life”