Chapter-18: Reproduction
The main topics concerning the tests of Biology-12, chapter-18 are: Introduction, reproduction in plants, parthenocarpy, seed dormancy, fruit set & fruit ripening, photoperiodism, vernalisation, reproduction in animals, tissue culturing & cloning, identical twins, sexual reproduction, male reproductive system, female reproductive system, female reproductive cycle, birth, test tube babies, sexually transmitted diseases(STDs) etc.
This chapter has an examination value of 9 marks; 1 MCQ for 1 mark & 2 SQs for 4 marks & 1 LQ for 4 marks
The download links for half & full chapter tests of chapter-04 are:
Half Chapter Tests:
- Ch-18 (1st Half-) A-1
- Ch-18 (1st Half-) A-2
- Ch-18 (1st Half-) A-3
- Ch-18 (2nd Half-) A-1
- Ch-18 (2nd Half-) A-2
- Ch-18 (2nd Half-) A-3
Complete Chapter Tests:
- Ch-18 (Complete) A-1
- Ch-18 (Complete) A-2
- Ch-18 (Complete) A-3
- Ch-18 (Complete) B-1
- Ch-18 (Complete) B-2
- Ch-18 (Complete) B-3
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