Structure of complete enzyme RNA polymerase includes
Options
(a) α₁α₂ββ¹σ (b) α₂ββ¹ (c) αββ¹σ (d) αβ₂αα¹
Correct Answer:
α₁α₂ββ¹σ
Explanation:
No explanation available. Be the first to write the explanation for this question […]
Test cross is a cross in between hybrid and
Options
(a) heterozygous recessive (b) heterozygous dominant (c) homozygous recessive (d) homozygous dominant
Correct Answer:
homozygous recessive
Explanation:
No explanation available. Be the first […]
The 1 : 2 : 1 ratio among pink flowers indicates the phenomenon of
Options
(a) dihybrid cross (b) linkage (c) incomplete dominance (d) dominance
Correct Answer:
incomplete dominance
Explanation:
No explanation available. […]
The complete set of chromosomes, inherited as a single unit from one parent is known as
Options
(a) genome (b) linkage (c) gene pool (d) genotype
Correct Answer:
genome
Explanation:
No explanation available. […]
The condition trisomic is referred to as
Options
(a) 2n (b) 2n+1 (c) 2n-1 (d) 3n
Correct Answer:
2n+1
Explanation:
No explanation available. Be the first to write the explanation for this question […]
The difference between RNA and DNA is because of
Options
(a) sugar and phosphate (b) sugar and base (c) phosphate and base (d) base only
Correct Answer:
sugar and base
Explanation:
No explanation […]
The douple helix model of Watson and Crick is known as
Options
(a) C DNA (b) B DNA (c) Z DNA (d) D DNA
Correct Answer:
B DNA
Explanation:
No explanation available. Be […]
The functional unit of mutation is
Options
(a) recon (b) gene (c) cistron (d) muton
Correct Answer:
muton
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
The genes controlling seven traits in pea, as studied by Mendel, were later found to be located on how many number of chromosomes?
Options
(a) five (b) four (c) seven (d) six
Correct […]
The genes, which remain confined to differential region of Y-chromosome are
Options
(a) mutant genes (b) autosomal genes (c) holandric genes (d) completely sex-linked genes
Correct Answer:
holandric genes
Explanation:
No explanation available. […]
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