Select Board & Class
i) What is synaptonemal complex?
ii) Explain the significance of crossing over with diagram. In which phase of cell division this process takes place?
multicellular organisms have division of labour? explain
what is a mesosome in prokaryotic cell? mention the function it performs.
Draw the diagram of all five sub stages of prophase 1 of meiosis 1 and explain them.....pls give me these diagrams as soon as possible.....
what is the significance of mitosis and meiosis??
what are sister and non sister chromatids???????
what is centripetal and centrifugal manner?
How many meiotic divisions are required to produce 1000 seeds(grain) of cyprus plant which is an expection to the division rule of ( n + n/4 ) ?
what is G0 phase of plant cell?
why interphase called resting phase?
HOW MANY MEIOTIC DIVISIONS ARE REQUIRED TO FORM 200 POLLEN GRAINS?
figure of different stages of meiosis
Give all the formulas in cell division ?
difference between sister and non-sister chromatids
for the formation of 160 pollen how many meiotic division are required?
At which stage of cell division the morphology of chromosomes can be distincly studied?
a body weighs 98N on the surface of earth. calculate the weight of the body at h=R where R=6400Km
Give brief account of somatic cell division ?
what is the significance of mitosis and meiosis?
Mitosis and Meiosis take place respectively in
c) permanent tissue secretory tissue
d) secretory tissue permanent tissue. which one is correct?
what is the difference b/w miosos and mitosis
what is the difference between cell cycle and cell division.
Can you explain the full process of meiosis 1?
what is terminalization?
How the chromosome number is maintained in offspring?
are bivalent & tetrad the same thing?
Difference between chromosomes and chromatin?
Plant x has 2n=4 chromosomes.
i)Sketch various stages of meosis of this plant.
You have studied
plants dont have centrioles, so how are the spindle fibres formed for cell division? how can it divide without centriole? n if it can , why do animals need the centriole? What is its main function? arent spindle fibres formed by centriole? if nt then wer r they formed?
A plants X has 2n=8 chromosome by means of which lebelled diagram we will depict the various stages of mitosis and meiosisin this plant?
what is anastral mitosis?
WHICH STAGE OF CELL DIVISION YOU WILL SELECT TO STUDY THE MORPHOLOGY OF A CHROMOSOME AND WHY?
q.1what is the role of chromosomes in inheritance?
q2 what is genetic recombination?
q3 what is genetic mapping?
q4 what is diffrance between mitosis and meiosis?
q5 what is cell cycle and what's the function of cell cycle? please answer me as soon as it 's possible
Resting Phase is the most active phase of cell cycle. Justify this statement!
what is sporic mitosis?
explain hte process of nicking and re-annealing.
the main differences between mitosis and meiosis.
where do mitosis and meiosis occur in animal and plants?
diferentiate between metaphase of mitosis metaphase 1 of meiosis?
What will be the amount of dna in meiosis II products if meiocyte contains 30 Pg DNA in G1 phase?
what will be the total number of mitotic divisions in the formation of 64 daughter cells
how many meiotic divisions are necessary for the formation of 100 grains?? ans-125....please explain how??
what's synapse?with the help of diagram explain reflex action on knee jerk?
What is chiasmata? State its significance.
what is kernplasma ratio?
What is DNA replication?
pls can ny one give the important questions of lesson cell cycle and cell division
which structure of animal cell forms the asters of spindle?
cell division includes karyokinesis and cytokinesis. at what phase does the cytokinesis process BEGIN.?is it at the end of telophase, starting of telophase, end of prophase or starting of prophase?
synapsis (b) bivalent (c) chiasmata
a diagram to illustrate your answer.
what is hemozygous?
what is chiasmata?? plz explain in simple words
The point at which polytene chromosomes appear to be attached together is called what? n why?
"Chromosomal material condenses to form compact mitotic chromosomes. Chromosomes are seen to be composed of 2 chromatids attached together at the centromere. " Explain this statement.Also, what are mitotic spindle and microtubules?Thank You! :)
Copyright © 2021 Aakash EduTech Pvt. Ltd. All rights reserved.
E.g: 9876543210, 01112345678
We will give you a call shortly, Thank You
Office hours: 9:00 am to 9:00 pm IST (7 days a week)