In onion root tip during metaphase stage of mitosis the number of kinetochores will be 1)4 2)8 3)16 4)32
plz give answer with explaination
- Sana
- 13 मई
- 8 उत्तर
8 उत्तर
8 उत्तर
-
320Modal content
-
each chromosome has 2 kinetochores. so the answer would be 16×2=320Modal content
-
n=8 each chromosome=2 kinetochore and in root tip=2n therefore no. of kinetochore is 321Modal content
-
32 becoz one chromosomes have two kinetochore3Modal content
-
2n=16 ...equal to the number of chromosomes 1 chromosome has two kinetochores...therefore 16×2=325Modal content
-
1-4Modal content
-
8-5Modal content
View all vote's
अन्य संबंधित चर्चाएं
-
molecular formula of chlorophyll a 1.693 2.793 3.893 4.993
-
how was aiims 2018
-
What is metamarism?
-
in thermodynamics process the law T/p^2/5=constant. the heat given to n moles of He in order to raise the temperature from T to 2T is a.3RT b.4RT c.RT d.zero
-
How much time is given for the total 200 questions? Can anyone suggest the time to be alloted for each subject in order to finish properly? Is chemistry the toughest part?
-
i completed my 12th std in 2016 nw,, am pursuing my BE degree.. but my dream was to be a doctor. am i eligible to participate in aiims entrance exam...???
-
who is the causative agent of mad cow disease (BSE)?
-
if we attach nitrogen base to suffer we say it nucleoside but if I attached phosphoric group then is it have special name as like nucleoside
-
what should I do to make the physics my strong point
-
I am a One year dropper. I read and practice NCERT and my AAKASH study package. Which book i should prefer for physics, chemistry, and biology?
