Home
Class 11
BIOLOGY
Each step of DNA is..........angle from ...

Each step of DNA is..........angle from next step.
(A) `20^(@)`
(B) `34^(@)`
(C) `10^(@)`
(D) `36^(@)`

A

`20^(@)`

B

`34^(@)`

C

`10^(@)`

D

`36^(@)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    KUMAR PRAKASHAN|Exercise QUESTION PAPER (ANSWER THE FOLLOWING QUESTIONS BRIEFLY : (EACH OF 1 MARK)|5 Videos
  • BIOMOLECULES

    KUMAR PRAKASHAN|Exercise QUESTION PAPER (GIVE ANSWER AS PER IN STRUCTURES: (EACH OF 2 MARKS)|2 Videos
  • BIOMOLECULES

    KUMAR PRAKASHAN|Exercise SECTION -E SOLUTION OF NCERT EXEMPLAR (LONG ANSWER TYPE QUESTIONS):|5 Videos
  • BIOLOGICAL CLASSIFICATION

    KUMAR PRAKASHAN|Exercise OBJECTIVE SECTION (FILL IN THE BLANKS)|10 Videos
  • BODY FLUIDS AND CIRCULATION

    KUMAR PRAKASHAN|Exercise BODY FLUIDS AND CIRCULATION (FILL IN THE BLANKS )|10 Videos

Similar Questions

Explore conceptually related problems

Which of the following is correct range of latitudes for Temperate region ? (A) 0 ^(@) - 20 ^(@) (B) 0 ^(@) - 20 ^(@) (C) 200 - 40 ^(@) (D) 60 ^(@) - 80^(@)

Chromosome number in meiocyte of Apple is ………… (A) 17 (B) 34 (C) 20 (D) 10

Read the following four statements (A-D) about certain mistake in two of them. (a) The first transgenic buffalo, Rosie produced milk which was human alpha - lactalbumin enriched. (b) Restriction enzymes are used in isolation of DNA from other macromolecules. (c) Downstreaming processing is one of the steps of rDNA technology (d) Disarmed pathogen vectors are also used in transfer of rDNA into the host. (A) b & c (B) c & d (C) a & c (D) a & b

How many Hotspots were added afterwards ? (A) 9 (B) 25 (C) 34 (D) 10

The number of chromosomes in the shoot tip cells of a maize plant is 20. The number of chromosomes in the microspore mother cells of the same plant shall be (A) 20 (B) 10 (C) 40 (D) 15

Seven resistance each of 20 Omega are connected with 2 volt battery, reading of ammeter will be. (a) ((1)/(10)) A (b) ((3)/(10)) A (c) ((4)/(10)) A (d) ((7)/(10)) A

How DNA fragment can be isolated? (A) Gas chromatography (B) Electrophoresis (C) PCR (D) Ligase

When a microspore mother cell with 40 chromosomes undergoes meiosis each of the four resulting cell has (A) 80 chromosomes (B) 20 chromosomes (C) 10 chromosomes (D) 40 chromosomes

Answer each question by selecting the proper alternative from those given below each question so as to make the statement true: The point of intersection of the line represented by 3x-2y=6 and the y-axis is ……….. . a) (2,0) b) (0,-3) c) (-2,0) d) (0,-3)