The chromosomes as thread-like structures in the nucleus were first described by
- AMendel
- BStrasburger
- CDarwin
- DLevitzky
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Similar Questions
Match 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
View SolutionHow many layers are present in the nuclear envelope?
Easy
View SolutionTelocentric chromosome differs from acrocentric chromosome in that
MediumAIIMS 1985
View SolutionIn the given figure,what does $A$ represent?
Easy
View SolutionThe small disc-shaped structures present on the surface of the centromere are called:
Easy
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