Considering the position of the primary constriction (centromere),how many types of chromosomes are there in living organisms?
- AOne
- BTwo
- CThree
- DFour
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Similar Questions
In the given diagram,$I$ and $II$ indicate:
The factory of ribosomes in the cell is ........
Medium
View SolutionEach chromosome has a disc-shaped structure called ...
Easy
View SolutionChromosomes spread in the form of an indistinct network are called:
Easy
View SolutionMatch the following columns correctly:
Column-$I$ Column-$II$ $(a)$ Acrocentric $(p)$ Centromere slightly away from the middle $(b)$ Telocentric $(q)$ Centromere in the middle $(c)$ Submetacentric $(r)$ Centromere near the end $(d)$ Metacentric $(s)$ Centromere at the terminal end
| Column-$I$ | Column-$II$ |
| $(a)$ Acrocentric | $(p)$ Centromere slightly away from the middle |
| $(b)$ Telocentric | $(q)$ Centromere in the middle |
| $(c)$ Submetacentric | $(r)$ Centromere near the end |
| $(d)$ Metacentric | $(s)$ Centromere at the terminal end |
Medium
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