(ক) স্প্যানিশ
(খ) গ্রীক
(গ) ল্যাটিন
(ঘ) ইংরেজি
উত্তর-(ঘ) ইংরেজি
Where is the ATP synthase in the cell? [D.U. 2021-22]
(a) Golgibody
(b) Ribosome
(c) Nucleus
(d) Mitochondria
Ans-(d) Mitochondria
Where are the pigments of photosynthesis? [D.U. 2021-22]
(a) In thylakoids
(b) In the stroma
(c) Granay
(d) In the cytoplasm
Answer-(a) In thylakoids
Oxysome is part of which organelle? [D.U. 2021-22]
(a) Ribosome
(b) Plastid
(c) Mitochondria
(d) Golgibody
Answer-(c) Mitochondria
Which codon does not indicate any amino acid? [D.U. 2020-21]
(a) CCU
(b) ACU
(c) UGA
(d) AAG
Answer-(c) UGA
The number of base pairs in the human genome- [D.U. 2019-20]
(a) 3 million
(b) 30 million
(c) 300 million
(d) 3000 million
Answer-(d) 3000 million
What is the termination codon for polypeptide translation? [D.U. 2018-19]
(a) AUG
(b) UGG
(c) UGA
(d) AGU
Answer-(c) UGA
In which organelles are oxisomes found? [D.U. 2019-20]
(a) Mitochondria
(b) Nucleus
(c) Ribosome
(d) Lysosomes
Answer-(a) Mitochondria
The smallest structural unit of cell wall is- [D.U. 2018-19]
(a) Micelle
(b) Microfibrils
(c) Fibrils
(d) Fibre
Answer-(a) Micelle
What is the length of each strand of DNA ladder? [D.U. 2017-18]
(a) 22Å
(b) 2.2Å
(c) 3.4Å
(d) 34Å
Answer-(d) 34Å