COMIC SCRIPT

hiii do u all know

that today bio teacher

will teach something new?

yes yes .........

ohh .......

i am exicted.

lets go its bio class

lets take book.

hnn.....

please take my also..



ookk hema

wait .

nephron

good morning students

how are u all .



we are good maam

lets start maam

yess maam..

so children

nephron is the structual

and functional

unit of kidney

maam i know

its function

its main function is

to convert blood into

urine by filtration

and maam by

secretion and excretion

of useful and harmful

substances present in blood 

ohhhhkk maam

it was very new topic maam

so childrens bye

meet you tomorrow

write this in ur notes notebook

ok maam bye 

each nephron has alarge no. oof thesefiltration unit

called nephrons packed

close together. some substances

in the initial filtrate such
as gulgose acid salt etc

are selectively

reabsorbed as the uriine flow along tube