Operon model for regulation of transcription was proposed by
Operon model for regulation of transcription was proposed by
Options
(a) Meselon and Stahl in 1998 (b) Jacob and Monod in 1961 (c) Waston and Crick in 1951 (d) none of the above
Questions
Percentage of recombination between A and B is 9%, A and C is 17%, B and C is 26%,
Percentage of recombination between A and B is 9%, A and C is 17%, B and C is 26%, then the arrangement of genes is
Options
(a) ABC (b) ACB (c) BCA (d) […]
Persons who are colour blind can not distinguish?
Persons who are colour blind can not distinguish?
Options
(a) green & blue (b) red & green (c) yellow & white (d) black & yellow
Correct Answer:
red & green
Explanation:
No explanation […]
Pnenylketonuria is an autosomal recessive disorder located on chromosome
Pnenylketonuria is an autosomal recessive disorder located on chromosome
Options
(a) 17 (b) 16 (c) 12 (d) 11
Correct Answer:
12
Explanation:
No explanation available. Be the first to write the explanation for […]
Recombination of the alleles of two genes A and B following crossing over will
Recombination of the alleles of two genes A and B following crossing over will hypothetically result in four allelic recombinations. In the absence of crossing over the two parental combinations would be formed as
Rh factor is present in
Rh factor is present in
Options
(a) all vertebrates (b) all mammals (c) all reptile (d) man and rhesus monkey only
Correct Answer:
man and rhesus monkey only
Explanation:
No explanation available. Be […]
Ribose sugar is present in
Ribose sugar is present in
Options
(a) RNA polymerase and ATP (b) RNA and ATP (c) RNA polymerase, RNA and ATP (d) RNA Only
Correct Answer:
RNA and ATP
Explanation:
No explanation available. […]
Right handedness is dominant over left handedness. Most probable gene types with
Right handedness is dominant over left handedness. Most probable gene types with 2 right handed parents having left handed child is
Options
(a) RR x rr (b) Rr x RR (c) RR x […]
RNA contains which of the following type of sugar?
RNA contains which of the following type of sugar?
Options
(a) dextrose (b) ribose (c) deoxyribose (d) hexose
Correct Answer:
ribose
Explanation:
No explanation available. Be the first to write the explanation for […]
Select the statement which is not correct?
Select the statement which is not correct?
Options
(a) polyenic charater is controlled by multiple alleles (b) in case of polygenic inheritance thousands of intermediate phenotypes are found between 2-extreme one (c) height, […]