Description : Cholesterol is excreted as such into ________. (A) Urine (B) Faeces (C) Bile (D) Tears FATS AND FATTY ACID METABOLISM 99
Last Answer : Answer : C
Description : All of the following statements about uric acid are true except (A) It is a catabolite of purines (B) It is excreted by the kidneys (C) It is undissociated at pH above 5.8 (D) It is less soluble than sodium urate
Description : Maximum quantity of sodium is excreted through (A) Urine (B) Faeces (C) Sweat (D) None of these
Last Answer : Answer : A
Description : In human beings molybdenum is mainly excreted in (A) Feces (B) Sweat (C) Urine (D) Tears
Description : In Wilson’s disease (A) Copper fails to be excreted in the bile (B) Copper level in plasma is decreased (C) Ceruloplasmin level is increased (D) Intestinal absorption of copper is decreased
Description : Calcium is excreted by (A) Kidney (B) Kidney and intestine (C) Kidney and liver (D) Kidney and pancreas
Last Answer : Answer : B
Description : The amount of coproporphyrins excreted per day in feces is about (A) 10–50 µgs (B) 100–150 µgs (C) 200–250 µgs (D) 300–1000 µgs
Last Answer : Answer : D
Description : In Hunter’s syndrome (A) There is progressive corneal opacity (B) Keratan sulphate is excreted in the urine (C) Enzyme defective is arylsulphatase B (D) Hearing loss is perceptive
Description : The principal sterol excreted in feces is (A) Coprostanol (B) Zymosterol (C) Lanosterol (D) Desmosterol
Description : Molecular Iron, Fe, is (A) Stored in the body in combination with Ferritin (B) Stored primarily in the spleen (C) Excreted in the urine as Fe2+ (D) absorbed in the intestine by albumin VITAMINS 129
Description : All the following statements regarding ketone bodies are true except (A) They may result from starvation (B) They are formed in kidneys (C) They include acetoacetic acid and acetone (D) They may be excreted in urine
Description : Urea clearance is the (A) Amount of urea excreted per minute (B) Amount of urea present in 100 ml of urine (C) Volume of blood cleared of urea in one minute (D) Amount of urea filtered by glomeruli in one minute
Description : An enzyme which is excreted in urine is (A) Lactase dehydrogenase (B) Amylase (C) Ornithine transcarbamoylase (D) None of these
Description : Glycerol released from adipose tissue by hydrolysis of triglycerides is mainly (A) Taken up by liver (B) Taken up by extrahepatic tissues (C) Reutilised in adipose tissue (D) Excreted from the body FATS AND FATTY ACID METABOLISM 85
Description : Normal quantity of urobilinogen excreted in the feces per day is about (A) 10–25 mg (B) 50–250 mg (C) 300–500 mg (D) 700–800 mg FATS AND FATTY ACID METABOLISM 79
Description : Amount of phenylacetic acid excreted in the urine in phenylketonuria is (A) 100–200 mg/dL (B) 200–280 mg/dL (C) 290–550 mg/dL (D) 600–750 mg/dL
Description : Ammonia is excreted as ammonium salts during metabolic acidosis but the majority is excreted as (A) Phosphates (B) Creatine (C) Uric acid (D) Urea
Description : Sulphur containing amino acids after catabolism produces a substance which is excreted: (A) SO2 (B) HNO3 (C) H2SO4 (D) H3PO4
Description : Bence Jones proteins may be excreted in urine of patients suffering from (A) Tuberculosis (B) Diabetes mellitus (C) Multiple myeloma (D) Hyperthyroidism
Description : More creatinine is excreted by (A) Adult males (B) Adult females (C) Children (D) Pregnant women
Description : After digestion amino acids (A) Are absorbed into portal circulation (B) Are absorbed into lymph (C) Are excreted to the extent of 50% (D) Converted into glucose in the intestine
Description : In humans the sulphur of methionine and cysteine is excreted mainly as (A) Ethereal sulphate (B) Inorganic sulphate (C) Sulphites (D) Thioorganic compound
Description : Impaired renal function is indicated when the amount of PSP excreted in the first 15 minutes is (A) 20% (B) 35% (C) 40% (D) 45%
Last Answer : A
Description : You're stranded in a rainforest, and you've eaten a poisonous mushroom. To save your life, you need an antidote excreted by a certain species of frog. Unfortunately, only the female frog produces ... how to use conditional probability to make sure you lick the right frog and get out alive. -Riddles
Last Answer : If you chose to go to the clearing, you're right, but the hard part is correctly calculating your odds. There are two common incorrect ways of solving this problem. Wrong answer number one: ... best options so that maybe next time, we can avoid eating that poisonous mushroom in the first place.
Description : Which vitamin is generally excreted by humans in urine? -General Knowledge
Last Answer : The answer is 'Vitamin C'
Last Answer : answer:
Last Answer : 80% of nitrogen is excreted from the body through urine.
Last Answer : Peters is excreted from the liver.
Last Answer : : Carbon dioxide is emitted from the body during absorption.
Description : Assertion `:-` In fish ammonia is excreted by diffusion through gill surface as ammonium ions. Reason `:-` Some amount of urea may be retained in the
Last Answer : Assertion `:-` In fish ammonia is excreted by diffusion through gill surface as ammonium ions. Reason ` ... . D. If both Assertion & Reason are false.
Description : Which of the following excreted in mammals in the form of nitrogen
Last Answer : Which of the following excreted in mammals in the form of nitrogen A. Ammonium oin B. Ammonia C. Uric acid D. Urea
Description : Drugs & Toxin are mainly excreted by which process `:-`
Last Answer : Drugs & Toxin are mainly excreted by which process `:-` A. Ultra filtration B. Digestion in the form of excreta C. Tubular secretion D. Diffusion
Description : Ammonia is converted into urea in _____ and filtered from blood and excreted out by_____
Last Answer : Ammonia is converted into urea in _____ and filtered from blood and excreted out by_____
Description : A patient of diabetes mellitus excreted glucose in urine even when he was kept in a carhbohydrate-free diet. It is because
Last Answer : A patient of diabetes mellitus excreted glucose in urine even when he was kept in a ... muscles are discharged in blood stream from liver
Description : Which vitamin is excreted out in high quantity through urine in man?
Last Answer : Which vitamin is excreted out in high quantity through urine in man? A. Vitamin C B. Vitamin B C. Vitamin E D. Vitamin K
Description : Vitamin excreted by urine in higher vertebrates is
Last Answer : Vitamin excreted by urine in higher vertebrates is A. A B. D C. K D. C
Description : What organ stores waste that will be excreted?
Last Answer : Need answer
Description : What hormone that is commonly excreted during a stressful situation is?
Last Answer : That is adrenalin
Description : Which of the following statement(s) is/are true concerning carbon dioxide kinetics? a. The amount of carbon dioxide produced is equivalent to the amount of oxygen consumed b. Carbon dioxide levels ... tissues d. The amount of carbon dioxide excreted is a function of ventilation of perfused alveoli
Last Answer : Answer: a, c, d The total amount of carbon dioxide produced by systemic metabolism is roughly equivalent to the amount of oxygen consumed (100-120 cc/m2/min, 200 cc/min in a typical ... carbon dioxide excreted is a function of ventilation of perfused alveoli (i.e. the alveolar ventilation/min).
Description : Which of the following statements about normal salt and water balance are true? A. The products of catabolism may be excreted by as little as 300 ml. of urine per day. B. The lungs represent ... of total body water. E. In normal humans, urine represents the greatest source of daily water loss.
Last Answer : Answer: CE DISCUSSION: The skin is the primary source of insensible water loss. Including losses from the lungs, this averages 600 to 900 ml. per day. Catabolism liberates water of solution. In ... still excrete a minimum of 500 to 800 ml. of urine per day to expel the products of catabolism
Description : The substance which is reabsorbed as well as excreted by the kidney tubule is (a) H+ (b) K+ (c) Na+ (d) Creatinine
Last Answer : Ans:(b)
Description : Upon the entry of carbon dioxide in the red blood cells, H+ionsare formed at a very rapid rate, and yet the blood does not turn acid because (a) H+ ions are rapidly exchanged at the ... haemoglobin and plasma (d) H+ ions are buffered by proteins of haemoglobin and proteins and phosphates of plasma
Last Answer : Ans:(c)
Description : On average red blood cells live around 120 days. The spleen is the main organ where old red blood cells are destroyed. During the red blood cell destruction the heme groups turn into bilirubin and this substance is then captured by the liver and later excreted in the bowels as part of the bile.
Last Answer : What are the functions of the spleen?
Description : Which of the following vitamin combines with avid in contained in egg-white forming a compound that cannot be absorbed by the intestine and is therefore, excreted – (1) vitamin B₂ (2) vitamin B₃ (3) vitamin B₇ (4) vitamin A
Last Answer : (3) vitamin B₇
Description : The vitamin which is generally excreted by humans in urine is-----? A. Vitamin A B. Vitamin B C. Vitamin B12 D. Vitamin C (Answer)
Last Answer : D. Vitamin C (Answer)
Description : Most drugs are excreted through-------? A. Kidney (Answer) B. Skin C. Gallbladder D. Lungs
Last Answer : A. Kidney (Answer)
Description : The following are true about fluorescein sodium: a. it is 60% bound to the plasma protein b. it leaks out of the choriocapillaris readily c. is excreted mainly by the kidney d. it is excited by green light
Last Answer : is excreted mainly by the kidney
Description : A highly ionised drug: a. is well absorbed from the intestine b. is excreted mainly in the kidney c. crosses the placental barrier easily d. is reabsorbed from the renal tubule
Last Answer : is well absorbed from the intestine
Description : Human urine is usually acidic because (a) potassium and sodium exchange generates acidity (b) hydrogen ions are actively secreted into the filtrate (c) the sodium transporter exchanges one hydrogen ion for each sodium ion, in peritubular capillaries (d) excreted plasma proteins are acidic.
Last Answer : (b) hydrogen ions are actively secreted into the filtrate