Question

THE PERSON WHO ANSWERS THIS IN DETAILWILL BE MARKED BRANLIEST....( ONION PEEL EXPERIEMENT) Can anyone send the pic of THIS JOURNAL they have done or just explain how do we do it in detail please?

2a2f4d7b68fffddb9de6fdeb88c72cf1.pdf

Answer 1

$\dashrightarrow$ Whole activity is in the PDF

• Peel of onion cell is in the picture.

$\looparrowright$ Activity :

$\bigstar \rightarrow \large \boxed{ \rm \: defination : }$

$\mapsto$ Onion peel is the thin membrane..

$\mapsto$ Like layer present around fleshy scale leaves on onion .

$\large \rightsquigarrow \: \boxed{ \underline{ \mathtt{\: material \: \: required : }}}$

• Dropper

• Water

• glass slide

• Onion peel

• saffranin solution

• cover slip

• Microscope

$\large \rightsquigarrow \: \boxed{ \underline{ \mathtt{\: procedure : }}}$

$\mapsto$ Put a drop of water on the glass slide.

$\mapsto$ Place a small peice of neatly cut onion peel on it.

$\mapsto$ Put 1 or 2 drops of saffranin on it.

$\mapsto$ Stain for 2 minutes

$\mapsto$ Put a cover slip on it and observe it under a microscope.

$\large \rightsquigarrow \: \boxed{ \underline{ \mathtt{\: observation : }}}$

$\mapsto$ There are many different cells.

$\mapsto$ We will observe that the cells aee arranged in rows.

$\mapsto$ There is a dark stucture in the centre of each cell. (It is the nucleus)