Question

1. How many times will process of mitosis occur in the formation of 256 cells in a root tip from a single cell
255
256
128
64

2. Principle vectors in viral transmission are
Insects
Fungi
Bacteria
Protozoan

Answer 1

I think its bacteria, but m not very sure

Answer 2

If u r talking about plants in fields, then it would be insects

Answer 3

Its VECTORS!

Answer 4

yes vectors

Answer 5

ok then its insects

Answer 6

oh thankyou so much

Answer 7

and what about the first question.........?

Answer 8

So each cell divides into two daughter cells in mitosis..If its 2..after mitosis It'll be 4..then 8....so for 256 it'll be 64

Answer 9

ya its 64 but why my book gave 255............. in what basis

Answer 10

It might be wrong..:p

Answer 11

ya thanks to you both for answering my questions..

thank you so much but whom shall i give a medal?? im in dilema

Answer 12

we've given medals to each other ....:p

Answer 13

but i must also give coz i got satisfied with your answers............

ok the other must not feel bad......

so here goes ill give a medal toooo

Answer 14

ok thanks..:)