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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.
where do mitosis and meiosis occur in animal and plants?
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 will be the amount of dna in meiosis II products if meiocyte contains 30 Pg DNA in G1 phase?
what is the difference between cell cycle and cell division.
what are sister and non sister chromatids???????
what is terminalization?
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 ) ?
why interphase called resting phase?
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?
HOW MANY MEIOTIC DIVISIONS ARE REQUIRED TO FORM 200 POLLEN GRAINS?
what is the significance of mitosis and meiosis??
what is centripetal and centrifugal manner?
figure of different stages of meiosis
which structure of animal cell forms the asters of spindle?
difference between sister and non-sister chromatids
At which stage of cell division the morphology of chromosomes can be distincly studied?
Give brief account of somatic cell division ?
Why does multicellular organism require 2 types of celldivision?Which of the two produces greaternumber of cells?How many?
what is the significance of mitosis and meiosis?
Plant x has 2n=4 chromosomes.
i)Sketch various stages of meosis of this plant.
what is the difference b/w miosos and mitosis
Can you explain the full process of meiosis 1?
pls can ny one give the important questions of lesson cell cycle and cell division
what is G0 phase of plant cell?
How the chromosome number is maintained in offspring?
WHICH STAGE OF CELL DIVISION YOU WILL SELECT TO STUDY THE MORPHOLOGY OF A CHROMOSOME AND WHY?
are bivalent & tetrad the same thing?
Difference between chromosomes and chromatin?
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?
You have studied
what is anastral mitosis?
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
what will be the total number of mitotic divisions in the formation of 64 daughter cells
the main differences between mitosis and meiosis.
diferentiate between metaphase of mitosis metaphase 1 of meiosis?
can anyone tell me the meaning of untangled
a body weighs 98N on the surface of earth. calculate the weight of the body at h=R where R=6400Km
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 are somatic cells?
During mitosis, when do the cell organnels replicate??
During meiosis, are the cell organnels present in the daughter cells??
What is DNA replication?
enumerate the importance of mitosis and meiosis?
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?
Describe the events taking place in eukaryotic cell division.
Use the following information to answer the next question
Given below are the events occurring during mitosis.
(i) Splitting of centromere
(ii) Arrangement of chromosomes at equatorial plate
(iii) Nucleolus and nuclear membrane starts disappearing
(iv) Reformation of nucleolus
(v) Formation of asters
(vi) Depolymerization of microtubules
(vii) Formation of spindle
Information in which of the following alternative iscorrectregarding the sequence of given events of mitosis?
(iii) → (iv) → (v) → (ii) → (i) → (vi) → (vii)
(v) → (iii) → (vii) → (ii) → (i) → (iv) → (vi)
(vi) → (vii) → (i) → (iii) → (ii) → (iv) → (v)
(v) → (ii) → (iii) → (i) → (vi) → (vii) → (iv)
synapsis (b) bivalent (c) chiasmata
a diagram to illustrate your answer.
how can we reduce the rate of cyclosis and what is its advantage?
what is hemozygous?
what is kernplasma ratio?
what is chiasmata?? plz explain in simple words
The point at which polytene chromosomes appear to be attached together is called what? n why?
what is cleavage furrow?
what is condensation of chromosomes?
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