(a) Isomerase
(b) Polymerase
(c) ligase
(d) Carboxylase
Answer- (b) Polymerase
Which is pyrimidine base? [HSC-MCQ Madrasha board 2019]
(a) Adenine and thymine
(b) Guanine and Cytosine
(c) Cytosine and uracil
(d) Adenine and uracil
Answer- (c) Cytosine and Uracil
Which organelle causes autophagy? [HSC-MCQ Madrasha board 2019]
(a) Lysosomes
(b) Centrosome
(c) Idiosomes
(d) Ribosome
Ans- (a) Lysosome
98% inactive genes in human genome are called- [HSC-MCQ Barisal board 2019]
(a) DTTP
(b) DCTP
(c) Splicing DNA
(d) Junk DNA
Answer- (d) Junk DNA
Stabilizer and Lobilizer characteristics of which organ? [HSC-MCQ Barisal board 2019]
(a) Centrosome
(b) Lysosome
(c) Nucleosome
(d) Ribosome
Answer- (b) Lysosome
Which is the start code? [HSC-MCQ Barisal board 2019]
(a) AUA
(b) AUC
(c) AUG
(d) ACG
Answer- (c) AUG
The term energy currency is related to which organ? [HSC-MCQ Barisal board 2019]
(a) Golgibody
(b) Mitochondria
(c) Nucleus
(d) Ribosome
Ans- (b) Mitochondria
Function of DNA is- [HSC-MCQ Dinajpur board 2019]
(i) Establishing the molecular basis of heredity
(ii) Attribute control
(iii) Transmission of biological signals
(a) i and ii
(b) i and iii
(c) ii and iii
(d) i, ii and iii
Answer- (d) i, ii and iii
Cisterna part- [HSC-MCQ Sylhet board 2019]
(i) Rich in different types of enzymes
(ii) Composed of carbohydrates, proteins and lipids
(iii) Derived from smooth endoplasmic reticulum
(a) i and ii
(b) i and iii
(c) ii and iii
(d) i, ii and iii
Answer- (b) i and iii
In which quantum is found? [HSC-MCQ Sylhet board 2019]
(a) Ribosome
(b) Golgibody
(c) Chloroplast
(d) Mitochondria
Answer- (c) Chloroplast