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The fuel value of fat is____________?

(A) 4

(B) 7

(C) 9

(D) 5

Submitted By: Ali Uppal


On complete hydrolysis of DNA we will get all the following except______________?

(A) Deoxy pentose sugar

(B) Phosphoric acid

(C) Adenosine

(D) Purine bases

Submitted By: Ali Uppal


R-RNA is mainly produced mainly in___________?

(A) Nucleus

(B) Nucleolus

(C) Ribosome

(D) Endoplasmic reticulum

Submitted By: Ali Uppal


All are true of the genetic code except____________?

(A) Degenerate

(B) Universal

(C) Punctuation

(D) Non overlapping

Submitted By: Ali Uppal


End product of purine metabolism is______________?

(A) Creatinine

(B) Uric acid

(C) Xanthine

(D) Phosphates

Submitted By: Ali Uppal


The portion of DNA in Which RNA polymerase binds and starts transcription is called______________?

(A) Terminator

(B) Anti terminator

(C) Operator

(D) Promoter region

Submitted By: Ali Uppal


Codons are present on_____________?

(A) m-RNA

(B) DNA

(C) t-RNA

(D) Ribosomal RNA

Submitted By: Ali Uppal


Chargaff rule states that___________?

(A) A+G=T+C

(B) A/T=G/C

(C) A=U=T=G=C

(D) A+T=G+C

Submitted By: Ali Uppal


Translation occurs at______________?

(A) Mitochondria

(B) Centrosome

(C) Nucleus

(D) Ribosome

Submitted By: Ali Uppal


Peroxidase enzyme contain______________?

(A) Chromium

(B) Selenium

(C) Magnesium

(D) Calcium

Submitted By: Ali Uppal