Tag Chapter 21

Solved Exercise, Bio-12, Ch-21

CELL CYCLE FILL IN THE BLANKS Q.01: Fill in the blanks: (i) Mongolism is also known as _______. (Down’s syndrome) (ii) During _______, homologous chromosomes get close to each other. (leptotene) (iii) _______ phase precedes G2 phase. (S) (i) Polar…

Assessment Tests, Bio-12, Ch-21

Chapter-21: Cell Cycle The main topics relevant to the tests below are: Introduction of organic compounds, main features of organic compounds, sources of organic compounds like coal, natural gas & petroleum, cracking of petroleum, reforming of petroleum, classification of organic…