Sail E0 Webinar

MCQs

Total Questions : 241 | Page 10 of 25 pages
Question 91. The chromosomal genes, possessing fertility factor is known as
  1.    R factor
  2.    F prime factor
  3.    HFr
  4.    F factor
 Discuss Question
Answer: Option B. -> F prime factor
Answer: (b).F prime factor
Question 92. Which of the following genetic elements carry the genes required for integration into host chromosomes?
  1.    Replicon
  2.    Plasmids
  3.    Transposons
  4.    Tandons
 Discuss Question
Answer: Option C. -> Transposons
Answer: (c).Transposons
Question 93. The chromosome of almost all bacteria is in the shape of
  1.    an open circle
  2.    helix
  3.    a closed circle
  4.    a linear chromosome
 Discuss Question
Answer: Option C. -> a closed circle
Answer: (c).a closed circle
Question 94. In which of the following uracil is present?
  1.    RNA
  2.    DNA
  3.    Both (a) and (b)
  4.    None of these
 Discuss Question
Answer: Option A. -> RNA
Answer: (a).RNA
Question 95. Guanine always binds to
  1.    cytosine
  2.    guanine
  3.    thymine
  4.    none of these
 Discuss Question
Answer: Option A. -> cytosine
Answer: (a).cytosine
Question 96. To which of the following adenine always binds?
  1.    Guanine
  2.    Cytosine
  3.    Thymine
  4.    None of these
 Discuss Question
Answer: Option C. -> Thymine
Answer: (c).Thymine
Question 97. The function of ribosomes within the cell is
  1.    to produce ATP
  2.    to ferment carbohydrates
  3.    to synthesize proteins
  4.    all of these
 Discuss Question
Answer: Option C. -> to synthesize proteins
Answer: (c).to synthesize proteins
Question 98. According to base pairing rules the bases of one strand match-up with the bases of the second strand of DNA and the two strands are said to be
  1.    complementary
  2.    oppositely charged
  3.    identical
  4.    none of these
 Discuss Question
Answer: Option A. -> complementary
Answer: (a).complementary
Question 99. RNA that is complementary to a segment of another RNA molecule to which it will bind is known as
  1.    missense RNA
  2.    antisense RNA
  3.    nonsense RNA
  4.    none of these
 Discuss Question
Answer: Option B. -> antisense RNA
Answer: (b).antisense RNA
Question 100. The DNA that actually codes for a protein's primary structure in eukaryotes is
  1.    the entire gene
  2.    portions of the gene called introns
  3.    portions of the gene called exons
  4.    the promoter
 Discuss Question
Answer: Option C. -> portions of the gene called exons
Answer: (c).portions of the gene called exons

Latest Videos
Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)
Direction Sense Test Part 1 Reasoning (Hindi)
Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE
Cube & Cuboid Part 1 Reasoning (Hindi)
Data Interpretation (DI) Basic Concept Reasoning (Hindi)
Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)
Sail E0 free webinar Webinars
Real Numbers Part 7 Class 10 Maths
Real Numbers Part 1 Class 10 Maths
Polynomials Part 1 Class 10 Maths

Latest Test Papers

DSP Combined 1 Free Revision Test SAIL JO E-0
GPOE / GPA Combined 1 Free Revision Test SAIL JO E-0
BSP Plant Specific Review Test SAIL JO E-0
BSL Combined 1 Free Revision Test SAIL JO E-0
GFM Combined 1 Free Revision Test SAIL JO E-0