Chromosome and DNA Class 2nd Year Chapter #20 Lecture #01 Urdu | Hindi
Channel: Central Science Academy Jhang
Date: 2020-12-31

Chromosome and DNA Class 2nd Year Chapter #20 Lecture #01 Urdu | Hindi

1: Definition of Chromosome 
2: Parts of Chromosome 
3: Types of Chromosomes.
i: A Centric
ii: Meta Centric
iii: Sub Meta Centric 
iv: Telocentric
4: Description of Centromere.
i: Chromatids 
ii: Secondary Constriction
iii: Primary Constriction.