Question

Read the experimental procedure ghen below and answer the questions that follow.
Anvi wanted to study the cells in root tip. For this, she prepared onion root tips by putting the
onion bulb on the mouth of the glass tumbler. She observed the growth of roots for a few days
till they grew nearly to an inch. Later she has taken the onion out and had cut some of the root
tips
She observed the root tip under a microscope by preparing a glass slide using water, glycerine,
cover slip. She then made a record of her observations. Later she marked the cut ends with a
marker and placed the onion on the glass tumbler and kept it aside for few days. After few days
she observed the roots of onion again
5X1=5
Now, answer the following questions
2. What is the role of glycerine in the above experiment?
b. Do the roots grow if the tip is cut?
< What can you infer about the arrangement of the cells?
d. Will there be any diference in the arrangement of cells of a root and a leal?
e Write any one precaution to be taken while doing the above activity,
You have already studied the permanent slide of cuboidal epithelium. Answer the
studs
5x15​

Answer 1

Answer:

this question is very big i am not answering ok