MCQ
The number of base pairs in one pitch in E-DNA is:
- A11
- B6.66
- C9.33
- D7.5
✓
Answer
D. 7.5
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Identify two of the following phytohormones, which regulate the stomatal movements?
→$I.$ $IAA$ $II.$ $G A_{3}$ $III.$ $Zeatin$ $IV.$ $ABA$
Rapid and dramatic increase in shoot length is called
Which of these is used as vector in gene therapy for $SCID$?
→Arrange the following in proper sequence as occurring in z-scheme :
(1) Excitation of electrons of PS-II.
(2) Down hill transfer of electrons to PS-I.
(3) Excitation of electrons and transfer to another acceptor.
(4) Uphill transfer of electrons to acceptor.
(5) Down hill transfer of electrons causing NADP+ to reduce into NADPH+H+.
(1) Excitation of electrons of PS-II.
(2) Down hill transfer of electrons to PS-I.
(3) Excitation of electrons and transfer to another acceptor.
(4) Uphill transfer of electrons to acceptor.
(5) Down hill transfer of electrons causing NADP+ to reduce into NADPH+H+.
In the process of mitotic division during interphase, chromosome material remains in the form of very loosely coiled threads called
Branch of Botany which deals with the study of internal organization of plants is
Which of the following statement is not correct about energy flow in an ecosystem?
Which one of the following is not used for construction of ecological pyramids ?
Mark the correct statement for the organism given below in figure.
In the cell digestive enzymes are mostly in