Select the correct statement with respect to locomotion in humans. (a) The vertebral column has 10 thoracic vertebrae. (b) The joint between adjacent vertebrae is a fibrous joint. (c) A decreased level of progesterone causes osteoporosis in old people. (d) Accumulation of uric acid crystals in joints causes their inflammation

Select the correct statement with respect to
locomotion in humans.
(a) The vertebral column has 10 thoracic vertebrae.
(b) The joint between adjacent vertebrae is a fibrous
joint.
(c) A decreased level of progesterone causes
osteoporosis in old people.
(d) Accumulation of uric acid crystals in joints
causes their inflammation
by

1 Answer

Answer :

(d) Accumulation of uric acid crystals in joints
causes their inflammation.
by

Related questions

Select the correct statement with respect to disorders of muscles in humans. (a) Failure of neuromuscular transmission in myasthenia gravis can prevent normal swallowing. (b) Accumulation of urea and creatine in the joints causes their inflammation. (c) An overdose of vitamin D causes osteoporosis. (d) Rapid contractions of skeletal muscles cause muscle dystrophy

Description : Select the correct statement with respect to disorders of muscles in humans. (a) Failure of neuromuscular transmission in myasthenia gravis can prevent normal swallowing. (b) Accumulation of ... of vitamin D causes osteoporosis. (d) Rapid contractions of skeletal muscles cause muscle dystrophy

Last Answer : (a) Failure of neuromuscular transmission in myasthenia gravis can prevent normal swallowing.

Osteoporosis, an age-related disease of skeletal system, may occur due to (a) immune disorder affecting neuromuscular junction leading to fatigue (b) high concentration of Ca++ and Na+ (c) decreased level of estrogen (d) accumulation of uric acid leading to inflammation of joints.

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Last Answer : (c) decreased level of estrogen

In joints, the bones invovled are joined together with the help of cargtilages. The joint between the adjacent vertebrae in the vertebral column is of

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Match the items given in column I with those in column II and select the correct option given below. Column I Column II A. Glycosuria (i) Accumulation of uric acid in joints B. Gout (ii) Mass of crystallised salts within the kidney C. Renal calculi (iii) Inflammation in glomeruli D. Glomerular (iv) Presence of glucose in nephritis urine A B C D (a) (iii) (ii) (iv) (i) (b) (i) (ii) (iii) (iv) (c) (ii) (iii) (i) (iv) (d) (iv) (i) (ii) (iii)

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Last Answer : (d) (iv) (i) (ii) (iii)

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Deposition of uric acid crystals at the joint is the cause of - (1) Arthritis (2) Osteoporosis (3) Osteomalacia (4) Rickets

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Last Answer : (1) Arthritis Explanation: Gout is a medical condition usually characterized by recurrent attacks of acute inflammatory arthritis- a red, tender, hot, swollen joint. It is caused by elevated ... . The uric acid crystallizes, and the crystals deposit in joints, tendons, and surrounding tissues.

Deposition of uric acid crystals at the joint is the cause of (1) Arthritis (2) Osteoporosis (3) Osteomalacia (4) Rickets

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Last Answer : Arthritis

Select the correct statement regarding the specific disorder of muscular or skeletal system. (a) Muscular dystrophy – Age related shortening of muscles (b) Osteoporosis – Decrease in bone mass and higher chances of fractures with advancing age (c) Myasthenia gravis – Autoimmune disorder which inhibits sliding of myosin filaments (d) Gout – Inflammation of joints due to extra deposition of calcium

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Last Answer : (b) Osteoporosis – Decrease in bone mass and higher chances of fractures with advancing age

Write true or false. (a) Athritis is inflammation of joints (b). Osteoporosis is a age related disroder characterized by decreased bone mass and incre

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At which level of vertebrae of the vertebral column trachea divides and forms bronchus ?

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Select the correct statement with respect to locomotion in humans

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Vertebral Column in human beings consists of how many vertebrae? A. 5 B. 10 C. 12 D. 33 (Answer)

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What is the function of cartilage in between vertebrae in the vertebral column?

Description : What is the function of cartilage in between vertebrae in the vertebral column?

Last Answer : The cartilage present between the vertebrae in the vertebral column helps in bending and stretching movements.

Out of ‘X ’ pairs of ribs in humans only ‘Y ’ pairs are true ribs. Select the option that correctly represents values of X and Y and provides their explanation. (a) X = 12, Y = 5 True ribs are attached dorsally to vertebral column and sternum on the two ends (b) X = 24, Y = 2 The true ribs are dorsally attached to vertebral column but are free on ventral side(c) X = 24, Y = 12True ribs are dorsally attached to vertebral column but are free on ventral side (d) X = 12, Y = 7 True ribs are attached dorsally to vertebral column and ventrally to the sternum

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Last Answer : (d) X = 12, Y = 7 True ribs are attached dorsally to vertebral column and ventrally to the sternum

Which of the following pairs is correctly matched? (a) Hinge joint – Between vertebrae (b) Gliding joint – Between zygapophyses of the successive vertebrae (c) Cartilaginous joint – Skull bones (d) Fibrous joint – Between phalanges

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All of the following statements about primary gout are true except (A) Uric acid stones may be formed in kidneys (B) Arthritis of small joints occurs commonly (C) Urinary excretion of uric acid is decreased (D) It occurs predominantly in males

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Women become susceptible to osteoporosis after menopause due to decreased (A) Secretion of Parathormone (B) Conversion of vitamin D into calcitriol (C) Secretion of estrogen (D) Secretion of progesterone

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Which one of the following statements is totally wrong about the occurrence of notochord, while the other three are correct? (a) It is present only in larval tail in ascidian. (b) It is replaced by a vertebral column in adult frog. (c) It is absent throughout life in humans from the very beginning. (d) It is present throughout life in Amphioxus.

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Which of the following joints would allow no movements? (a) Synovial joint (b) Ball and socket joint (c) Fibrous joint (d) Cartilaginous joint

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Muscle fatigue is caused by the accumulation of------? A. Uric acid B. Lactic acid (Answer) C. Oxalacetic acid D. Fyruvie acid

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Last Answer : Lactic acid

Select the INCORRECT statement concerning the muscular system. a) Bones contact other bones at joints. b) Flexors decrease the angle of a joint. c) Adductors move a limb away from the midline. d) Tendons attach muscle to bone.

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Last Answer : ANSWER: C -- ADDUCTORS MOVE A LIMB AWAY FROM THE MIDLINE. 

The following are true about the spinal cord: a. segment T12 lies at the level of vertebral body T9 b. cerebrospinal fluid is found within the subdural space c. two point discrimination is transmitted in the dorsal column d. hemisection results in contralateral loss of pain and temperature sense below the lesio

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Last Answer : segment T12 lies at the level of vertebral body T9

Match the following joints with the bones involved: (1) Gliding joint (i) Between carpal and metacarpal of thumb (2) Hinge joint (ii) Between atlas and axis (3) Pivot joint (iii) Between the carpals (4) Saddle joint (iv) Between humerus and ulna. Select the correct option from the following: (a) (1)-(iii), (2)-(iv), (3)-(ii), (4)-(i) (b) (1)-(iv), (2)-(i), (3)-(ii), (4)-(iii) (c) (1)-(iv), (2)-(ii), (3)-(iii), (4)-(i) (d) (1)-(i), (2)-(iii), (3)-(ii), (4)-(iv)

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Last Answer : (a) (1)-(iii), (2)-(iv), (3)-(ii), (4)-(i)

A 73 year old male presented with an acute attack of gout in his left knee. What is the most likely underlying metabolic cause? 1) decreased renal excretion of uric acid 2) endogenous overproduction of uric acid 3) excessive dietary purine intake 4) lactic acidosis 5) starvation

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Which of the following terms refers to chest pain brought on by physical or emotional stress and relieved by rest or medication? a) angina pectoris Angina pectoris is a symptom of myocardial ischemia. b) atherosclerosis Atherosclerosis is an abnormal accumulation of lipid deposits and fibrous tissue within arterial walls and lumens. c) atheroma Atheromas are fibrous caps composed of smooth muscle cells that form over lipid deposits within arterial vessels. d) ischemia Ischemia is insufficient tissue oxygenation and may occur in any part of the body.

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Last Answer : a) angina pectoris Angina pectoris is a symptom of myocardial ischemia.

Due to increasing air-borne allergens and pollutants, many people in urban areas are suffering from respiratory disorder that cause wheezing due to (a) reduction in the secretion of surfactant by pneumocytes (b) benign growth on mucous lining of nasal cavity (c) inflammation of bronchi and bronchioles (d) proliferation of fibrous tissues and damage of the alveolar walls.

Description : Due to increasing air-borne allergens and pollutants, many people in urban areas are suffering from respiratory disorder that cause wheezing due to (a) reduction in the secretion of surfactant by ... of bronchi and bronchioles (d) proliferation of fibrous tissues and damage of the alveolar walls.

Last Answer : (c) inflammation of bronchi and bronchioles

Which of the following hormones can play a significant role in osteoporosis? (a) Aldosterone and prolactin (b) Progesterone and aldosterone (c) Estrogen and parathyroid hormone (d) Parathyroid hormone and prolactin (

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Last Answer : (c) Estrogen and parathyroid hormone

The characteristic and an example of a synovial joint in humans is Characteristics Examples (a) Fluid filled synovial Joint between cavity between atlas and axis two bones (b) Lymph filled between Gliding joint two bones, limited between carpals movement (c) Fluid cartilage Knee joint between two bones, limited movements (d) Fluid filled between Skull bones two joints, provides cushion

Description : The characteristic and an example of a synovial joint in humans is Characteristics Examples (a) Fluid filled synovial Joint between cavity between atlas and axis two bones (b) Lymph filled ... between two bones, limited movements (d) Fluid filled between Skull bones two joints, provides cushion

Last Answer : (a) Fluid filled synovial Joint between cavity between atlas and axis two bones

Asthma may be attributed to (a) inflammation of the trachea (b) accumulation of fluid in the lungs (c) bacterial infection of the lungs (d) allergic reaction of the mast cells in the lungs.

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Last Answer : (d) allergic reaction of the mast cells in the lungs.

Which characteristic sign of inflammation is NOT correctly associated with its cause? a. Edema—nerve damage b. Heat—blood warmth c. Swelling—fluid accumulation d. Redness—blood accumulation

Description : Which characteristic sign of inflammation is NOT correctly associated with its cause? a. Edema—nerve damage b. Heat—blood warmth c. Swelling—fluid accumulation d. Redness—blood accumulation

Last Answer : d. Redness—blood accumulation

Select the correct option describing gonadotropin activity in a normal pregnant female. (a) High level of FSH and LH stimulates the thickening of endometrium. (b) High level of FSH and LH facilitates implantation of the embryo. (c) High level of hCG stimulates the synthesis of estrogen and progesterone. (d) High level of hCG stimulates the thickening of endometrium.

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Which one of the following is the correct statement for respiration in humans? (a) Cigarette smoking may lead to inflammation of bronchi. (b) Neural signals from pneumotoxic centre in pons region of brain can increase the duration of inspiration. (c) Workers in grinding and stone-breaking industries may suffer from lung fibrosis. (d) About 90% of carbon dioxide (CO2) is carried by haemoglobin as carbamino-haemoglobin.

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Last Answer : (c) Workers in grinding and stone-breaking industries may suffer from lung fibrosis.

Which one of the following is the correct statement for respiration in humans ? (1) About 90% of carbon dioxide (CO2 ) is carried by haemoglobin as carbamino-haemoglobin (2) Cigarette smoking may lead to inflammation of bronchi (3) Neural signals from pneumotoxic centre in pons region of brain can increase the duration of inspiration (4) Workers in grinding and stone-breaking industries may suffer, from lung fibrosis.

Description : Which one of the following is the correct statement for respiration in humans ? (1) About 90% of carbon dioxide (CO2 ) is carried by haemoglobin as carbamino-haemoglobin (2) Cigarette smoking ... of inspiration (4) Workers in grinding and stone-breaking industries may suffer, from lung fibrosis.

Last Answer : (4) Workers in grinding and stone-breaking industries may suffer, from lung fibrosis.

Which one of the following items gives its correct total number? (a) Types of diabetes-3 (b) Cervical vertebrae in humans-8 (c) Floating ribs in humans-4 (d) Amino acids found in proteins-16

Description : Which one of the following items gives its correct total number? (a) Types of diabetes-3 (b) Cervical vertebrae in humans-8 (c) Floating ribs in humans-4 (d) Amino acids found in proteins-16

Last Answer : (c) Floating ribs in humans-4

Treatment of fibrous dysplasia consists of, A. Resection B. Complete excision if it affects small area; if it is large lesion, limited excision surgery because of the cosmetic considerations. C. Irradiation D. Excision and removal of adjacent teeth E. None of the above

Description : Treatment of fibrous dysplasia consists of, A. Resection B. Complete excision if it affects small area; if it is large lesion, limited excision surgery because of the cosmetic considerations. C. Irradiation D. Excision and removal of adjacent teeth E. None of the above

Last Answer : B. Complete excision if it affects small area; if it is large lesion, limited excision surgery because of the cosmetic considerations.

All of the following statements about uric acid are true except (A) It can be formed from allantoin (B) Formation of uric acid stones in kidneys can be decreased by alkalinisation of urine (C) Uric acid begins to dissociate at pH above 5.8 (D) It is present in plasma mainly as monosodium urate

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Last Answer : Answer : A

In inherited deficiency of hypoxanthine guanine phosphoribosyl transferase (A) De novo synthesis of purine nucleotides is decreased (B) Salvage of purines is decreased (C) Salvage of purines is increased (D) Synthesis of uric acid is decreased

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Last Answer : Answer : B

Match Column-I with Column-II and select the correct answer with respect to hybridisation using the codes given below .

Description : Match Column-I with Column-II and select the correct answer with respect to hybridisation using the codes given below .

Last Answer : Match Column-I with Column-II and select the correct answer with respect to hybridisation using the codes given below . A ... )","(IV)"),(q,p,s,r):}`

What does the stomata open? (I) When the guard cells are in flaccid condition (ll) When there is an accumulation of K ions in the guard cells (III) When water enters into the guard cells (IV) When the water potential of guard cells is lower than that of adjacent cells (A) II, III and IV I and IV (B) I and III (C) (D) None

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Last Answer : (A) II, III and IV

The movement of water, from one cell of cortex to adjacent one in roots, is due to (a) accumulation of inorganic salts in the cells (b) accumulation of organic compounds in the cells (c) water potential gradient (d) chemical potential gradient.

Description : The movement of water, from one cell of cortex to adjacent one in roots, is due to (a) accumulation of inorganic salts in the cells (b) accumulation of organic compounds in the cells (c) water potential gradient (d) chemical potential gradient.

Last Answer : (c) water potential gradient

Select the correct match of the digested products in humans given in column I with their absorption site and mechanism in Column II

Description : Select the correct match of the digested products in humans given in column I with their absorption site and mechanism in Column II

Last Answer : Select the correct match of the digested products in humans given in column I with their absorption site and mechanism in Column II

Select the correct match of the digested products in humans given in column I with their absorption site and mechanism in column II. Column I Column II (a) Glycerol, fatty acids Duodenum, move as chylomicrons (b) Cholesterol, maltose Large intestine, active absorption (c) Glycine, glucose Small intestine, active absorption (d) Fructose, Na+ Small intestine, passive absorption

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Select the option which shows correct matching of animal with its excretory organ and excretory product. Animal Excretory Excretory organ product (a) Labeo (Rohu) Nephridial Ammonia tubes (b) Salamander Kidneys Urea (c) Peacock Kidneys Urea (d) Housefly Renal tubules Uric acid

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Last Answer : (b) Salamander Kidneys Urea

A ligament is (a) A fibrous tissue that joins the muscle to bone (b) A type of amorphous gel that cements non movable joints together (c) A type of fibrous connective tissue that joins bones together at joints (d) Only formed to repair damaged muscle tissue

Description : A ligament is (a) A fibrous tissue that joins the muscle to bone (b) A type of amorphous gel that cements non movable joints together (c) A type of fibrous connective tissue that joins bones together at joints (d) Only formed to repair damaged muscle tissue

Last Answer : Ans:(c)

Vertebral column is derived from

Description : Vertebral column is derived from

Last Answer : Vertebral column is derived from A. Dorsal nerve cord B. Ventral nerve cord C. Outgrowth of cranium D. Notochord

Vertebral column is a modified

Description : Vertebral column is a modified

Last Answer : Vertebral column is a modified A. Nerve cord B. Notochord C. Umbilical chord D. Urochordata