1. In DNA sequencing, the primer
A. specifies where the sequence ends
B. specifies where the sequence begins
C. both (a) and (b)
D. generates variety of different sized fragments
ADVERTISEMENT
2. The chromosome of almost all bacteria is in the shape of
A. an open circle
B. helix
C. a closed circle
D. a linear chromosome
ADVERTISEMENT
3. In which of the following uracil is present?
A. RNA
B. DNA
C. Both (a) and (b)
D. None of these
ADVERTISEMENT
4. To which of the following adenine always binds?
A. Guanine
B. Cytosine
C. Thymine
D. None of these
ADVERTISEMENT
5. Guanine always binds to
A. cytosine
B. guanine
C. thymine
D. none of these
ADVERTISEMENT
< PREVIOUS POSTEnergy Release and Conservation - Section 1
NEXT POST >Transcription - Section 1