Description : Which of the following rRNAs acts as structural RNA as well as ribozyme in bacteria? (a) 5S rRNA (b) 18S rRNA (c) 23S rRNA (d) 5.8S rRNA
Last Answer : (a) 5S rRNA
Description : Which one of the following also acts as a catalyst in a bacterial cell? (a) 5S rRNA (b) snRNA (c) hnRNA (d) 23S rRNA
Last Answer : 23S rRNA
Description : Which of the following r-RNAs acts as structural RNA as well as ribozme in bacteria ?
Last Answer : Which of the following r-RNAs acts as structural RNA as well as ribozme in bacteria ? A. 23s rRNA B. 5.8s rRNA C. 5s rRNA D. 18s rRNA
Description : Peptidyl transferase a) Is a 23s rRNA b) forms peptide bonds c) component of ribosome d) all the three
Last Answer : d) all the three
Description : Ribozyme is: (a) enzyme (b) RNA with enzymatic activity (c) Hormone (d) Protein
Last Answer : Ans. ((b))
Description : Biochemically the ribosome consists of _______________ and some 50 structural . (A) mRNA, Carbohydrates (B) tRNA, lipids (C) mRNA, Proteins (D) rRNA, Proteins
Last Answer : (D) rRNA, Proteins
Description : What is the function of the ribosomal RNA (rRNA)?
Last Answer : A: rRNA is a component of ribosomes, which are responsible for synthesizing proteins.
Description : Where is rRNA (ribosomal RNA) located? -Biology
Last Answer : answer:
Description : What is Ribaseum RNA (rRNA) ?
Last Answer : : The RNA that acts as the main structural component of ribosomes is called ribosome RNA (rRNA) . They are synthesized from ribasomal genes. Depending on the nature of the ribosome, r-RNA can be of different types.
Description : Among the different types of RNA, which one has the highest M.W.? (A) mRNA (B) rRNA (C) yeast RNA (D) tRNA
Last Answer : Answer : B
Description : Heterogeneous nuclear RNA is the precursor of (A) mRNA (B) rRNA (C) tRNA (D) None of these
Last Answer : Answer : A
Description : Mammalian RNA polymerase III synthesises (A) rRNA (B) mRNA (C) tRNA (D) hnRNA
Last Answer : Answer : C
Description : Mammalian RNA polymerase I synthesises (A) mRNA (B) rRNA (C) tRNA (D) hnRNA
Description : The smallest RNA among the following is (A) rRNA (B) hnRNA (C) mRNA (D) tRNA
Last Answer : Answer : D
Description : Which statement is true of rRNA? (a) Called soluble RNA (b) Named by Jacob and Monod (c) The smallest molecule of RNA (d) They form 80% of the total RNA
Last Answer : Ans:(d)
Description : The RNA that pick up specific amino acid from amino acid pool in the cytoplasm to ribosome during protein synthesis is called (a) rRNA (b) RNA (c) mRNA (d) tRNA.
Last Answer : a) rRNA
Description : Which form of RNA has a structure resembling clover leaf? (a) rRNA (b) hnRNA (c) mRNA (d) tRNA
Last Answer : (c) mRNA
Description : Removal of RNA polymerase III from nucleoplasm will affect the synthesis of (a) tRNA (b) hnRNA (c) mRNA (d) rRNA.
Last Answer : mRNA
Description : Match the following RNA polymerase with their transcribed products : 1. RNA polymerase I (i) tRNA 2. RNA polymerase II (ii) rRNA 3. RNA polymerase III (iii) hnRNA Select the correct option from the following : (a) 1-i, 2-iii, 3-ii (b) 1-i, 2-ii, 3-iii (c) 1-ii, 2-iii, 3-i (d) 1-iii, 2-ii, 3-i
Last Answer : (b) 1-i, 2-ii, 3-iii
Description : The RNA that pick up specific amino acid from amino acid pool in the cytoplasm to ribosome during protein synthesis is called (a) rRNA (b) RNA (c) mRNA (d) tRNA
Last Answer : tRNA
Last Answer : (a) tRNA
Description : What does the positive strand in double stranded RNA viruses stands for? A- rRNA B- tRNA C- .mRNA D- None of these
Last Answer : .mRNA
Description : Removal of RNA polymerase III from nucleoplasm will affect the synthesis of (1) rRNA (2) tRNA (3) hnRNA (4) mRNA
Last Answer : (2) tRNA
Description : The spherical body made up of proteins; rRNAs and r DNAs is found inside the nucleus. It is known as?
Last Answer : Nucleolus
Description : How would you role play a Dungeons and Dragons chaotic good bard/character with straight 18's for ability scores?
Last Answer : Singing so badly that any monster dies from internal haemorrhaging. Then finish them off with my lute. (My only contacts with D&D are the movie, Neverwinter Nights 2 and the current Neverwinter MMO)
Description : How many 18's go into 54?
Last Answer : 3
Description : The PCR/sequencing approach to rRNA is most likely to give information about A.the species to which the bacteria are most closely related B.morphology of the bacterium C.the type of energy metabolism the bacterium has D.whether the bacterium is motile
Last Answer : A.the species to which the bacteria are most closely related
Description : What is ribozyme -Biology
Description : A non-proteinaceous enzyme is (a) lysozyme (b) ribozyme (c) ligase (d) deoxyribonuclease.
Last Answer : (b) ribozyme
Description : Select the correct Match : (1) Ribozyme - Nucleic acid (2) F2 x Recessive parent - Dihybrid cross (3) TH. Morgan - Transduction (4) G. Mendel - Transformation
Last Answer : (1) Ribozyme - Nucleic acid
Description : what city has these coorinates 23s 40w?
Last Answer : Abkhazia - Republic of Abkhazia List of cities in Afghanistan - Islamic Republic of Afghanistan List of cities in Albania - Republic of Albania List of cities in Algeria - People's Democratic Republic ... cities in the Bahamas - Commonwealth of The Bahamas List of cities in Bahrain - Kingdom of
Description : What city has these coordinates 23s 40w?
Last Answer : Brazil
Description : How many 8’s are there in the following sequence which are preceded by 5 but not immediately followed by 3? 5 8 3 7 5 8 6 3 8 5 4 5 8 4 7 6 5 5 8 3 5 8 7 5 8 2 8 5 (A) 4 (B) 5 (C) 7 (D) 3
Last Answer : Answer: A
Description : Is there such a font for price tags, where every thing is in '8's and can be shaded off to appear as another number?
Last Answer : That font type is usually referred to as LED or Digital.
Description : Combine plus signs and five 2's to get 28. Combine plus signs and eight 8's to get 1,000. -Riddles
Last Answer : 22+2+2+2=28; 888+88+8+8+8=1,000
Description : What is the perpendicular bisector equation of a line with endpoints of s 2s and 3s 8s?
Last Answer : Endpoints: (s, 2s) and (3s, 8s)Midpoint: (2s, 5s)Slope of line: 3/1Slope of perpendicular line: -1/3Perpendicular bisector equation: y-5s = -1/3(x-2s) => 3y =-x+17sPerpendicular bisector equation in its general form: x+3y-17s =0
Description : How many 8's go into 49?
Last Answer : 6 times with a remainder of 1 or 6.125 times
Description : Using only addition, how do you add eight 8s and get the number 1,000?
Last Answer : A: 888 + 88 + 8 + 8 + 8 = 1000.
Description : The transfer function of a process is 1/(16s 2 + 8s + 4). If a step change isintroduced into the system, then the response will be (A) Under damped (B) Critically damped (C) Over damped (D) None of these
Last Answer : (A) Under damped
Description : Why do you extract lower 8’s by directing the extraction lingually:** A. Because of the roots direction B. Thinner bone C. Lingual deviation
Last Answer : B. Thinner bone
Description : All of the following statements about eukaryotic promoters are true except (A) They may be located upstream or down stream from the structural gene (B) They have two consensus sequences ( ... (D) Mutations in promoter region can decrease the efficiency of transcription of the structural gene
Description : The function of a repressor protein in an operon system is to prevent synthesis by binding to (A) The ribosome (B) A specific region of the operon preventing transcription of structural genes (C) The RNA polymerase (D) A specific region of the mRNA preventing translation to protein
Description : Penicillin acts on- a) Cell wall b) RNA c) Cell membraned) None of these
Last Answer : a) Cell wall
Description : Penicillin acts on- a) Cell wall b) RNA c) Cell membrane d) None of these