Description : Which of the following vitamins is synthesized in the body by intestinal bacteria----? A. Vitamins B1 B. Vitamins B12 C. Vitamins E D. Vitamins K (Answer)
Last Answer : D. Vitamins K (Answer)
Description : All the following vitamins give rise to cofactors that are phosphorylated in the active form except (A) Vitamin A (B) Vitamin B1 (C) Vitamin D (D) Vitamin E
Last Answer : Answer : B
Description : Enzymes, vitamins and hormones are common in (A) Being proteinaceous (B) Being synthesized in the body of organisms (C) Enhancing oxidative metabolism (D) Regulating metabolism
Last Answer : Answer : D
Description : Vitamins are (A) Accessory food factors (B) Generally synthesized in the body (C) Produced in endocrine glands (D) Proteins in nature
Last Answer : Answer : A
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
Description : Anti sterility Vitamin is (A) Vitamin B1 (B) Vitamin B2 (C) Vitamin E (D) Vitamin K
Last Answer : Answer : C
Description : Antisterility vitamin is (A) Vitamin B1 (B) Vitamin B2 (C) Vitamin E (D) Vitamin K
Description : Which of the following helps in clotting of blood? A. Vitamin B1 B. Vitamin B2 C. Vitamin D D. Vitamin K (Answer)
Last Answer : D. Vitamin K (Answer)
Description : The haemorrhagic disease of new born is caused due to the deficiency of (a) vitamin K (b) vitamin B12 (c) vitamin A (d) vitamin B1.
Last Answer : (a) vitamin K
Description : Which of the following helps in clotting of blood? A.Vitamin B1 B.Vitamin B2 C.Vitamin D D.Vitamin K
Last Answer : D.Vitamin K
Description : Are there any beneficial anaerobic bacteria which are found in the human gut?
Last Answer : There’s several species of Lactobacillus that live in the human gut that are so good for you that people buy little yoghurt drinks full of them.
Description : Under certain circumstances, the gut may become a source of sepsis and serve as the motor of systemic inflammatory response syndrome. Microbial translocation is the process by which microorganisms ... intestinal mucosal permeability c. Decreased host defense mechanisms d. Lack of enteral feeding
Last Answer : Answer: a, b, c, d 99 Translocation is promoted in three general ways: 1) altered permeability of the intestinal mucosa as caused by shock, sepsis, distant injury, or cell toxins; 2) ... trauma patient d. Fifty percent of non-nitrogen caloric requirements should be provided in the form of fat
Description : The bacteria which is predominant flora of the human gut is A- Escherichia coli B- Clostridium perfringens C- Bacteroides D- Actinomyces
Last Answer : Clostridium perfringens
Description : Oral neomycin is beneficial in hepatic coma because: A. In hepatic failure patients it is absorbed from the intestines B. It decreases ammonia production by gut bacteria C. It reacts chemically with ... gut to prevent its diffusion into blood D. It induces ammonia detoxifying enzymes in the liver
Last Answer : B. It decreases ammonia production by gut bacteria
Description : Vitamin B12 is synthesized by (A) Bacteria only (B) Plants only (C) Animals only (D) Both (A) and (C)
Description : An antibiotic is - (1) achemical synthesized by a human cell against a microorganism (2) a chemical synthesised by amicro-organism against another micro-organisms (3) a substance produced by blood cells against bacteria (4) a substance produced by blood cells against infection.
Last Answer : (2) a chemical synthesised by amicro-organism against another microorganisms Explanation: An antibacterial is an agent that inhibits bacterial growth or kills bacteria. The term is often used ... by a microorganism that is antagonistic to the growth of other microorganisms in high dilution.
Description : Interferons are synthesized in response to – (1) Bacteria (2) Fungi (3) Myroplasma (4) Virus
Last Answer : (4) Virus Explanation: Interferons (IFNs) are a group of signaling proteins made and released by host cells in response to the presence of pathogens, such as viruses, bacteria, parasites, ... named for their ability to "interfere" with viral replication by protecting cells from virus infections.
Description : Interferons are synthesized in response to – (1) Bacteria (2) Fungi (3) Mycoplasma (4) Virus
Description : Restriction endonucleases are (a) used for in vitro DNA synthesis (b) used in genetic engineering (c) synthesized by bacteria (d) present in mammalian cells for degradation of DNA.
Last Answer : (b) used in genetic engineering
Description : Restriction endonucleases (a) are present in mammalian cells for degradation of DNA when the cell dies (b) are used in genetic engineering for ligating two DNA molecules (c) are used for in vitro DNA synthesis (d) are synthesized by bacteria as part of their defense mechanism.
Last Answer : (d) are synthesized by bacteria as part of their defense mechanism.
Description : Interferons are synthesized in response to (a) mycoplasma (b) bacteria (c) viruses (d) fungi.
Last Answer : (c) viruses
Description : Interferons are synthesized in response to (1) Bacteria (2) Fungi (3) Mycoplasma(4) Virus
Last Answer : Virus
Description : An antibiotic is (1) a chemical synthesized by a human cell against a microorganism (2) a chemical synthesised by a micro-organism against another micro-organisms (3) a substance produced by blood cells against bacteria (4) a substance produced by blood cells against infection.
Last Answer : a chemical synthesised by a micro-organism against another micro-organisms
Description : Vitamin synthesized by bacterial in the intestine is (A) A (B) C (C) D (D) K
Description : Which one of the following can be synthesized by Liver - (1) Vitamin -—A (2) Vitamin — E (3) Vitamin — B (4) Vitamin - K
Last Answer : (4) Vitamin - K Explanation: Vitamin Kis a group of structurally similar, fat-soluble vitamins that are needed for the posttranslational modification of certain proteins required for blood ... alcoholics), cystic fibrosis, or inflammatory bowel diseases, or have recently had abdominal surgeries.
Description : Which one of the following can be synthesized by Liver ----? A. Vitamin B6 B. Vitamin B12 C. Vitamin K (Answer) D. Vitamin E
Last Answer : C. Vitamin K (Answer)
Description : Which one of the following can be synthesized by Liver ? (1) Vitamin – A (2) Vitamin – E (3) Vitamin – D (4) Vitamin – K
Last Answer : Vitamin – K
Description : Intestinal bacteria can synthesise (A) Phyllogquinone (B) Farnoquinone (C) Both (A) and (B) (D) Menadione VITAMINS 123
Description : What are vitamins A D and k?
Last Answer : Vitamins A, D, E and K are fat-soluble vitamins (the othersbeing water-soluble). Fat-soluble, meaning that the vitaminsdissolve into dietary fats and are therefore stored in fat.
Description : Which of the vitamins is a potent antioxidant of Vitamin A? (A) Vitamin C (B) Vitamin E (C) Vitamin K (D) Vitamin D
Description : Milk is deficient in which vitamins? (A) Vitamin C (B) Vitamin A (C) Vitamin B2 (D) Vitamin K
Last Answer : A
Description : Which of the following vitamins are water soluble? (1) Vit. A and Vit. B (2) Vit. B and Vit. C (3) Vit. C and Vit. D (4) Vit. A and Vit. K
Last Answer : (2) Vit. B and Vit. C Explanation: Vitamins are classified as either fat soluble (vitamins A. D, E and K) or water soluble (vitamins B and C).The fat soluble vitamins are soluble in ... entering the body. Because of this, our body cannot store excess amounts of watersoluble vitamins for later use.
Description : Which one of the following vitamins helps in clotting of blood? (1) Vitamin-A (2) Vitamin-B (3) Vitamin-D (4) Vitamin-K
Last Answer : (4) Vitamin-K Explanation: Vitamin K is used by the body to help blood clot. Warfarin (Coumadin) is used to slow blood clotting.
Description : Which of the following vitamins is stored in the liver? (1) Vitamin A (3) Vitamin E (2) Vitamin C (4) Vitamin K
Last Answer : (1) Vitamin A Explanation: Fat-soluble vitamins are stored in the body in organs such as the liver. Most of the vitamin A that we consume goes to the liver to be stored until it is needed by another part of the body.
Description : One of these vitamins is called erythrocyte maturation factor - (1) A (2) C (3) K (4) B-12
Last Answer : (4) B-12 Explanation: Essential for the maturation of red blood cells are Vitamin B12 (cobalamin) and Vitamin B9 (Folic acid).
Description : Which of the following vitamins is known as antisterility factor? B A. Vitamin C B. Vitamin E C. Vitamin K D. Vitamin B
Last Answer : Vitamin E
Description : The deficiency of which one of the following vitamins in the ration of Poultry birds increases the Coagulation time of blood and creates the danger of haemorrhage ? (A) Vitamin A (B) Vitamin B 1 (C) Vitamin K (D) Vitamin D (E) Vitamin B 6
Last Answer : (D) Vitamin D
Last Answer : (A) Vitamin C
Description : One of the following is set of fat soluble vitamins (a)A, B, D & K (b)A, B, C & E (c)A, C, D & K (d)A, D, E & K
Last Answer : (d)A, D, E & K
Description : Alphabatical nomenclature of vitamins given by (a) K. Funk (b) Hopkin (c) J.C. Drummond (d) All
Last Answer : (c) J.C. Drummond
Description : Deficiency diseases of vitamin B1? -Biology
Last Answer : answer:
Description : What is the RDA for vitamin B1? -Biology
Description : Where to get instructions for PMDL 5 B1?
Last Answer : Man, what is PMDL 5 B1? Couldn't you write a keyword refinement of something specific - like 'washing machine'? This is hard for anyone to advise you here !! : - ((
Description : How many b1 fire extinguishers must aboard motorboats between 26 and 40 feet have aboard?
Last Answer : two
Description : Cobalt is essential component of (A) Vitamin B1 (B) Vitamin B6 (C) Vitamin B12 (D) All of these
Description : Cobalt forms an integral part of the vitamin: (A) B1 (B) B6 (C) B12 (D) Folate
Description : Coenzymes FMN and FAD are derived from vitamin (A) C (B) B6 (C) B1 (D) B2