$ In conjugated proteins, the protein molecule is joined to a non proteins group called prosthetic group. ! Nucleproteins are a type of conjugated pro

$ In conjugated proteins, the protein molecule is joined to a non proteins group called prosthetic group. ! Nucleproteins are a type of conjugated pro
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$ In conjugated proteins, the protein molecule is joined to a non proteins group called prosthetic group. ! ... wrong D. If both As and R are wrong.
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Cofactor (Prosthetic group) is a part of holoenzyme, it is (A) Inorganic part loosely attached (B) Accessory non-protein substance attached firmly (C) Organic part attached loosely (D) None of these

Description : Cofactor (Prosthetic group) is a part of holoenzyme, it is (A) Inorganic part loosely attached (B) Accessory non-protein substance attached firmly (C) Organic part attached loosely (D) None of these

Last Answer : Answer : B

Co-factor (prosthetic group) is a part of holoenzyme. It is (a) loosely attached organic part (b) loosely attached inorganic part (c) accessory non-protein substance attached firmly (d) none of these.

Description : Co-factor (prosthetic group) is a part of holoenzyme. It is (a) loosely attached organic part (b) loosely attached inorganic part (c) accessory non-protein substance attached firmly (d) none of these.

Last Answer : (c) accessory non-protein substance attached firmly

Consider the following statements. (A) Coenzyme or metal ion that is tightly bound to enzyme protein is called prosthetic group. (B) A complete catalytic active enzyme with its bound prosthetic group is called apoenzyme. Select the correct option. (a) (A) is false but (B) is true. (b) Both (A) and (B) are true. (c) (A) is true but (B) is false. (d) Both (A) and (B) are false

Description : Consider the following statements. (A) Coenzyme or metal ion that is tightly bound to enzyme protein is called prosthetic group. (B) A complete catalytic active enzyme with its bound prosthetic group is called apoenzyme. Select the ... ) (A) is true but (B) is false. (d) Both (A) and (B) are false

Last Answer : (d) Both (A) and (B) are false.

The half-life of a protein depends upon its (A) Signal sequence (B) N-terminus amino acid (C) C-terminus amino acid (D) Prosthetic group

Description : The half-life of a protein depends upon its (A) Signal sequence (B) N-terminus amino acid (C) C-terminus amino acid (D) Prosthetic group

Last Answer : Answer : B

All following are conjugated proteins except (A) Nucleoproteins (B) Proteoses (C) Metalloproteins (D) Flavoproteins

Description : All following are conjugated proteins except (A) Nucleoproteins (B) Proteoses (C) Metalloproteins (D) Flavoproteins

Last Answer : Answer : B

What are conjugated proteins?

Description : What are conjugated proteins?

Last Answer : Combinations of protein with a non-protein part is called prosthetic group.

Enzymes, vitamins and hormones can be classified into a single category of biological chemicals, because all of these (a) help in regulating metabolism (b) are exclusively synthesized in the body of a living organism as at present (c) are conjugated proteins (d) enhance oxidative metabolism.

Description : Enzymes, vitamins and hormones can be classified into a single category of biological chemicals, because all of these (a) help in regulating metabolism (b) are exclusively synthesized in the body of a living organism as at present (c) are conjugated proteins (d) enhance oxidative metabolism.

Last Answer : (a) help in regulating metabolism

A conjugated protein present in the egg yolk is (A) Vitellin (B) Livetin (C) Albuminoids (D) Ovo-mucoid

Description : A conjugated protein present in the egg yolk is (A) Vitellin (B) Livetin (C) Albuminoids (D) Ovo-mucoid

Last Answer : Answer : A

Which of the following is an example of conjugated protein? (1) Albumin (2) Globulin (3) Glutelin (4) Glycoprotein

Description : Which of the following is an example of conjugated protein? (1) Albumin (2) Globulin (3) Glutelin (4) Glycoprotein

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In biological studies which of the following is used to refer to the oxygen-binding, iron-containing, conjugated protein complex present in the sarcoplasm of muscle cells? a) myelin b) myosin c) myoglobin d) none of these

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Last Answer : ANSWER: C -- MYOGLOBIN

Difference between cofactor and prosthetic group. -Biology

Description : Difference between cofactor and prosthetic group. -Biology

Last Answer : answer:

Glycoproteins are marked for destruction by removal of their (A) Oligosaccharide prosthetic group (B) Sialic acid residues (C) Mannose residues (D) N-terminal amino acids

Description : Glycoproteins are marked for destruction by removal of their (A) Oligosaccharide prosthetic group (B) Sialic acid residues (C) Mannose residues (D) N-terminal amino acids

Last Answer : Answer : D

Zn is present as prosthetic group in this enzyme: (A) Carbonic anhydrase (B) Carboxy peptidase (C) Lactate dehydrogenase (D) All of these

Description : Zn is present as prosthetic group in this enzyme: (A) Carbonic anhydrase (B) Carboxy peptidase (C) Lactate dehydrogenase (D) All of these

Last Answer : Answer : D

Iron-pophyrin is present as prosthetic group in (A) Cytochromes (B) Catalases (C) Peroxidase (D) None of these

Description : Iron-pophyrin is present as prosthetic group in (A) Cytochromes (B) Catalases (C) Peroxidase (D) None of these

Last Answer : Answer : D

The prosthetic group of aerobic dehydrogenases is (A) NAD (B) NADP (C) FAD (D) Pantothenic acid

Description : The prosthetic group of aerobic dehydrogenases is (A) NAD (B) NADP (C) FAD (D) Pantothenic acid

Last Answer : Answer : C

Part of enzyme which combines with nonprotein part to form functional enzyme is (A) Apoenzyme (B) Coenzyme (C) Prosthetic group (D) None of these

Description : Part of enzyme which combines with nonprotein part to form functional enzyme is (A) Apoenzyme (B) Coenzyme (C) Prosthetic group (D) None of these

Last Answer : Answer : C

Combination of apoenzyme and coenzyme produces (A) Prosthetic group (B) Holoenzyme (C) Enzyme substrate complex (D) Enzyme product complex

Description : Combination of apoenzyme and coenzyme produces (A) Prosthetic group (B) Holoenzyme (C) Enzyme substrate complex (D) Enzyme product complex

Last Answer : Answer : B

Of Which warburg’s yellow enzyme contains as a prosthetic group? (A) Thiamine pyrophosphate (B) Biotin (C) NAD+ (D) Riboflavin-5-phosphate

Description : Of Which warburg’s yellow enzyme contains as a prosthetic group? (A) Thiamine pyrophosphate (B) Biotin (C) NAD+ (D) Riboflavin-5-phosphate

Last Answer : Answer : D

Prosthetic group in cone cell phototreceptors is (A) Iodine (B) Opsin (C) 11-cis-retinal (D) all-trans-retinal

Description : Prosthetic group in cone cell phototreceptors is (A) Iodine (B) Opsin (C) 11-cis-retinal (D) all-trans-retinal

Last Answer : Answer : C

Consider the following statements: (1) Copper is present in cytochrome oxidane (2) Pantothenic acid is precursor of co-enzyme-A (3) Thiamine prohosphate is the prosthetic group in decarboxylases (4) Zinc is present in RNA and DNA polymerases

Description : Consider the following statements: (1) Copper is present in cytochrome oxidane (2) Pantothenic acid is precursor of co-enzyme-A (3) Thiamine prohosphate is the prosthetic group in decarboxylases (4) Zinc is present in RNA and DNA polymerases

Last Answer : Ans. ((b))

Enzyme without Prosthetic group

Description : Enzyme without Prosthetic group

Last Answer : Ans. Apo enzyme

Apoenzyme + Prosthetic group

Description : Apoenzyme + Prosthetic group

Last Answer : Ans. Holoenzyme

Which of the following have carbohydrate as prosthetic group? (a) Glycoprotein (b) Chromoprotein (c) Lipoprotein (d) Nucleoprotein

Description : Which of the following have carbohydrate as prosthetic group? (a) Glycoprotein (b) Chromoprotein (c) Lipoprotein (d) Nucleoprotein

Last Answer : (a) Glycoprotein

How are conjugated group subclassified?

Description : How are conjugated group subclassified?

Last Answer : Glycoproteins, lipoproteins, nucleoproteins, chro- moproteins, phospho-proteins and metallo-pro- teins.

Pick up the correct statement from the following: (A) The substance which consists of one primary chemical, is known as monomer (B) The polymer consists of thousands of monomers joined together (C) The polymer molecule is called macro-molecule (D) All the above

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In a nucleotide, the nitrogen base is joined to the sugar molecule by a) Phosphodiester bond b) Glycosidic bond c) Hydrogen bond d) (a) &(b)

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Last Answer : b) Glycosidic bond

Each antibody molecule is made up of how many PAIR of polypeptide chains, joined together by disulfide bonds. a) 1 b) 2 c) 3 d) 4

Description : Each antibody molecule is made up of how many PAIR of polypeptide chains, joined together by disulfide bonds. a) 1 b) 2 c) 3 d) 4

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If two persons with ‘AB’ blood group marry and have sufficiently large number of children, these children could be classified as ‘A’ blood group: ‘AB’ blood group : ‘B’ blood group in 1 : 2 : 1 ratio. Modern technique of protein electrophoresis reveals presence of both ‘A’ and ‘B’ type proteins in ‘AB’ blood group individuals. This in an example of (a) partial dominance (b) complete dominance (c) codominance (d) incomplete dominance.

Description : If two persons with AB' blood group marry and have sufficiently large number of children, these children could be classified as A' blood group: AB' blood group : B' blood group in 1 ... in an example of (a) partial dominance (b) complete dominance (c) codominance (d) incomplete dominance.

Last Answer : (c) codominance

What consists of proteins joined together to create fiber like structures inside cells?

Description : What consists of proteins joined together to create fiber like structures inside cells?

Last Answer : Need answer

Hemoglobin is a molecule made of four polypeptide chains, each bound to a iron-containing molecular group called a heme group. So the molecule contains four polypeptide chains and four heme groups. As a protein composed of association of polypeptide chains, the functionality of hemoglobin depends upon the integrity of its quaternary structure. Blood Questions - Image Diversity: hemoglobin molecule

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Last Answer : On average what is the life duration of the red blood cells?

What descriptive term is applied to the type of diene represented by 2,4- hexadiene? (a) conjugated diene (b) cumulated diene (c) isolated diene (d) alkynyl diene

Description : What descriptive term is applied to the type of diene represented by 2,4- hexadiene? (a) conjugated diene (b) cumulated diene (c) isolated diene (d) alkynyl diene

Last Answer : conjugated diene

What descriptive term is applied to the type of diene represented by 1,5- octadiene? (a) conjugated diene (b) cumulated diene (c) isolated diene (d) alkynyl diene

Description : What descriptive term is applied to the type of diene represented by 1,5- octadiene? (a) conjugated diene (b) cumulated diene (c) isolated diene (d) alkynyl diene

Last Answer : isolated diene

The most abundant protein in bones is (A) Collagen type I (B) Collagen type II (C) Collagen type III (D) Non-collagen proteins

Description : The most abundant protein in bones is (A) Collagen type I (B) Collagen type II (C) Collagen type III (D) Non-collagen proteins

Last Answer : Answer : A

A Gene is (A) A single protein molecule (B) A group of chromosomes (C) An instruction for making a protein molecule (D) A bit of DNA molecule

Description : A Gene is (A) A single protein molecule (B) A group of chromosomes (C) An instruction for making a protein molecule (D) A bit of DNA molecule

Last Answer : Answer : D

A molecule of CO2 is captured by biotin when it acts as coenzyme for carboxylation reaction. The carboxyl group is covalently attached to (A) A nitrogen (N1) of the biotin molecule (B) Sulphur of thiophene ring (C) α-Amino group of lysine (D) α-Amino group of protein

Description : A molecule of CO2 is captured by biotin when it acts as coenzyme for carboxylation reaction. The carboxyl group is covalently attached to (A) A nitrogen (N1) of the biotin molecule (B) Sulphur of thiophene ring (C) α-Amino group of lysine (D) α-Amino group of protein

Last Answer : Answer : A

$ Enzymes are special types of proteins. ! Those substances which interfere with the action of enzymes are called inhibitors.

Description : $ Enzymes are special types of proteins. ! Those substances which interfere with the action of enzymes are called inhibitors.

Last Answer : $ Enzymes are special types of proteins. ! Those substances which interfere with the action of enzymes are ... wrong D. If both As and R are wrong.

$ Sieve tubes have "P" proteins. ! In gymnosperms, sieve tubes are associated with albuminous cells.

Description : $ Sieve tubes have "P" proteins. ! In gymnosperms, sieve tubes are associated with albuminous cells.

Last Answer : $ Sieve tubes have "P" proteins. ! In gymnosperms, sieve tubes are associated with albuminous cells. A. If ... is wrong D. If both As and R are wrong.

$ Spirulina is a rich source of proteins. ! Spirulina has a spiral chloroplasts.

Description : $ Spirulina is a rich source of proteins. ! Spirulina has a spiral chloroplasts.

Last Answer : $ Spirulina is a rich source of proteins. ! Spirulina has a spiral chloroplasts. A. If both As and R are ... is wrong D. If both As and R are wrong.

$ Coenzymes are usually proteins ! The term feedback refers to the effect of enzyme concentration on its rate of reaction.

Description : $ Coenzymes are usually proteins ! The term feedback refers to the effect of enzyme concentration on its rate of reaction.

Last Answer : $ Coenzymes are usually proteins ! The term feedback refers to the effect of enzyme concentration on its rate ... wrong D. If both As and R are wrong.

$ Rhodopsin of rod cells and iodospin of cone cells of retina are proteins ! Myosine and Actin are contractile proteins

Description : $ Rhodopsin of rod cells and iodospin of cone cells of retina are proteins ! Myosine and Actin are contractile proteins

Last Answer : $ Rhodopsin of rod cells and iodospin of cone cells of retina are proteins ! Myosine and Actin are ... wrong D. If both As and R are wrong.

$ Proteins, polysaccharides and nucleic acid are the macromolecules of a cell. ! DNA contains Ribose Sugar.

Description : $ Proteins, polysaccharides and nucleic acid are the macromolecules of a cell. ! DNA contains Ribose Sugar.

Last Answer : $ Proteins, polysaccharides and nucleic acid are the macromolecules of a cell. ! DNA contains Ribose Sugar. A ... wrong D. If both As and R are wrong.

Can one add extra prosthetic body parts?

Description : Can one add extra prosthetic body parts?

Last Answer : You kill me @RedDeerGuy1 !

Cost of a prosthetic eye?

Description : Cost of a prosthetic eye?

Last Answer : $50 ?

Prosthetic Devices includes i) Computer technology for vision and hearing ii) Powerful IC iii) MRI Systems iv) None of these

Description : Prosthetic Devices includes i) Computer technology for vision and hearing ii) Powerful IC iii) MRI Systems iv) None of these

Last Answer : i) Computer technology for vision and hearing

Prosthetic groups differ from co-enzymes in that (a) they require metal ions for their activity (b) they (prosthetic groups) are tightly bound to apoenzymes (c) their association with apoenzymes is transient (d) they can serve as co-factors in a number of enzyme-catalyzed reactions.

Description : Prosthetic groups differ from co-enzymes in that (a) they require metal ions for their activity (b) they (prosthetic groups) are tightly bound to apoenzymes (c) their association with apoenzymes is transient (d) they can serve as co-factors in a number of enzyme-catalyzed reactions.

Last Answer : (b) they (prosthetic groups) are tightly bound to apoenzymes

Which of the following statements describe refractive surgery? a) Refractive surgery is an elective, cosmetic surgery performed to reshape the cornea. Refractive surgery is an elective procedure and is considered a cosmetic procedure (to achieve clear vision without the aid of prosthetic devices). It is performed to reshape the cornea for the purpose of correction of all refractive errors.

Description : Which of the following statements describe refractive surgery? a) Refractive surgery is an elective, cosmetic surgery performed to reshape the cornea. Refractive surgery is an elective procedure and is ... a stable refractive error. The corneal structure must be normal and refractive error stable.

Last Answer : a) Refractive surgery is an elective, cosmetic surgery performed to reshape the cornea. Refractive surgery is an elective procedure and is considered a cosmetic procedure (to achieve clear vision without ... is performed to reshape the cornea for the purpose of correction of all refractive errors.

Combined therapy with dipyridamole and warfarin is recommended in subjects with the following: A. Risk factors for coronary artery disease B. Prosthetic heart valves C. Cerebral thrombosis D. Buerger's disease

Description : Combined therapy with dipyridamole and warfarin is recommended in subjects with the following: A. Risk factors for coronary artery disease B. Prosthetic heart valves C. Cerebral thrombosis D. Buerger's disease

Last Answer : B. Prosthetic heart valves

The corret order of increasing basicity of the given conjugated bases `(R=CH_(3))` is :

Description : The corret order of increasing basicity of the given conjugated bases `(R=CH_(3))` is :

Last Answer : The corret order of increasing basicity of the given conjugated bases `(R=CH_(3))` is : A. `RCOO^(-)ltHC-=C^(- ... ^(-)ltNH_(2)^(-)ltHC-=C^(-)ltR^(-)`

What is a conjugated acid based pair?

Description : What is a conjugated acid based pair?

Last Answer : A conjugate acid is formed when a base gains a positive hydrogenIon (H+), and thus, having the ability to lose this ion becomes aweak acid. The opposite is true when forming a conjugate base, anacid loses a H+ ion and therefore is a base, as it is able to stealions.

Are All Conductive Polymers, Conjugated Polymer?

Description : Are All Conductive Polymers, Conjugated Polymer?

Last Answer : Answers is the place to go to get the answers you need and to ask the questions you want