Description : Proper storage battery maintenance includes ____________. A. keeping connections tight and casing surfaces clean B. making sure electrolyte level is below the separator plates C. insulating the terminals with naval jelly D. maintaining a high charging rate at all times
Last Answer : Answer: A
Description : The standard procedure for maintaining the charge in an emergency diesel starting battery is to trickle charge the battery _____________. A. continuously B. at least once each week C. whenever the charge falls to 75% of full charge D. whenever the electrolyte specific gravity falls to 1.250 or lower
Description : The hormone which regulates the basal metabolism in our body is secreted from (a) adrenal cortex (b) pancreas (c) pituitary (d) thyroid.
Last Answer : d) thyroid.
Description : Which part of our body helps us in maintaining the body balance? -Biology
Last Answer : answer:
Description : The blood sugar raising action of the hormone of suprarenal cortex is due to (A) Glyconeogenesis (B) Glycogenolysis (C) Glucagon like activity (D) due to inhibition of glomerular filtration of glucose
Last Answer : Answer : A
Description : Zona glomerulosa of adrenal cortex synthesises (A) Glucocorticoids (B) Mineralocorticoids (C) Androgens (D) Estrogen and progesterone HORMONE METABOLISM 223
Description : All the following statements about ACTH are true except (A) It is a tropic hormone (B) Its target cells are located in adrenal cortex (C) Its receptors are located in the cell membrane (D) Its second messenger is inositol triphosphate
Last Answer : Answer : D
Description : The defect in adrenal cortex responsible for lack of glucocorticoids and mineralcorticoids is (A) Androstenedione deficiency (B) 17 α -OH progesterone deficiency (C) C-21 hydroxylase deficiency (D) Testosterone deficiency HORMONE METABOLISM 209
Last Answer : Answer : C
Description : Name the hormone secreted by the adrenal cortex. Mention its function.
Last Answer : One of the important hormones secreted by adrenal cortex is cortisone. It regulates the rate of metabolism and the concentration of salts in the blood.
Description : In the human kidney: a. renal plasma flow is normally 660 ml/minute b. blood flow in the cortex is greater than that in the medulla c. resorption of ions and water ... the distal convoluted tubules d. anti-diuretic hormone increases water resorption mainly in the distal convoluted tubules
Last Answer : blood flow in the cortex is greater than that in the medulla
Description : Which disease results when the adrenal cortex produces too much hormone? A) diabetes insipidus B) diabetes mellitus C) Cushing's syndrome D) Addison's disease E) myxedema
Last Answer : C) Cushing's syndrome
Description : What is the cascade of events that follows a stress or trauma to produce adrenal reaction? A) hypothalamus (ACTH-releasing hormone)-anterior pituitary (ACTH)-adrenal cortex mineralocorticoids and ... ) E) adrenal cortex (hormones)-hypothalamus (ACTH-releasing hormone)-anterior pituitary (ACTH)
Last Answer : A) hypothalamus (ACTH-releasing hormone)-anterior pituitary (ACTH)-adrenal cortex mineralocorticoids and glucocorticoids (regulate metabolism and sugar level)
Description : The part of the brain controlling the anterior pituitary gland secretions is the A) medulla. B) thalamus. C) cerebral cortex. D) hypothalamus. E) cerebellum. Answer: D ... B) antidiuretic hormone C) gonadotropic hormones D) thyroid-stimulating hormone E) adrenocorticotropic hormone
Last Answer : B) thalamus.
Description : Trickle charger of a storage battery helps to A. Maintain proper electrolyte level B. Increase its reverse capacity C. Prevent sulphation D. Keep it fresh and fully charged
Last Answer : D. Keep it fresh and fully charged
Description : hormone responsible for reabsorption of water and electrolyte to reduce loss of water is
Last Answer : hormone responsible for reabsorption of water and electrolyte to reduce loss of water is
Description : Which of the following play a significant role in the maintenance of high osmolarity of cortex interstitial fluid ?
Last Answer : Which of the following play a significant role in the maintenance of high osmolarity of cortex interstitial fluid ? ... B. DCT C. PCT D. NaCl and urea
Description : The software that helps the computer in maintaining its performance is called ………….. -Technology
Last Answer : The software that helps the computer in maintaining its performance is calledUtility software.
Description : Did you know that legacy application modernization helps reduce the cost of maintaining and operating apps by up to 50%?
Last Answer : What Is Legacy Application Modernization? First of all, legacy applications are any software applications that have become obsolete, either on their own merits, because they no longer serve ... and architecture remain unchanged while new technology is introduced for dealing with specific issues.
Description : How air helps in maintaining temperature?
Last Answer : How is air helpful in maintaining temperature
Description : Which one of the following Vitamins helps in maintaining our skin healthy? (1) Vitamin A (2) Vitamin C (3) Vitamin B-12 (4) Vitamin E
Last Answer : (4) Vitamin E Explanation: Vitamin E is a fat-soluble antioxidant that is essential for the maintenance of healthy skin.
Description : In most of the mechanically agitated liquid-liquid extractors, baffles or horizontal compartmental plates are provided, which helps in (A) Reducing the axial mixing (B) Increasing the rate of extraction (C) Maintaining the concentration difference between the two phases (D) All 'a', 'b' & 'c'
Last Answer : (D) All 'a', 'b' & 'c'
Description : Study the four statements (i-iv) given below and select the two correct ones out of them. (i) A lion eating a deer and a sparrow feeding on grains are ecologically similar in being consumers. (ii) Predator star fish Pisaster helps ... (iii) (b) (iii) and (iv) (c) (i) and (iv) (d) (i) and (ii)
Last Answer : (d) (i) and (ii).
Description : Colloid osmotic pressure of intracellular fluid is (A) Equal to that of plasma (B) More than that of plasma (C) More than that of plasma (D) Nearly zero WATER AND ELECTROLYTE BALANCE 285
Last Answer : Answer : B
Description : Which of the following solutions should the nurse anticipate for fluid replacement in the male patient? a) Lactated Ringer's solution Replacement fluids may include isotonic electrolyte solutions and ... only to treat severe symptomatic hyponatremia and should be used only in intensive care units.
Last Answer : a) Lactated Ringer’s solution Replacement fluids may include isotonic electrolyte solutions and blood component therapy.
Description : You use a hydrometer to check the condition of the electrolyte in your car battery. It is actually measuring what property of the fluid? w) charge x) density y) temperature z) surface tension
Last Answer : ANSWER: X -- DENSITY
Description : Which of the following factors is responsible for the formation of concentrated urine? (a) Hydrostatic pressure during glomerular filtration. (b) Low levels of antidiuretic hormone. (c) ... the medullary interstitium in the kidneys. (d) Secretion of erythropoietin by Juxtaglomerular complex.
Last Answer : (c) Maintaining hyperosmolarity towards the medullary interstitium in the kidneys.
Description : Which of the following hormones is primarily responsible for stimulating the production of progesterone? a) Luteinizing hormone Luteinizing hormone is released by the pituitary gland. b) Follicle-stimulating ... , are involved in early development of the follicle and also affect the female libido.
Last Answer : a) Luteinizing hormone Luteinizing hormone is released by the pituitary gland.
Description : Adiabatic heating and Adiabatic cooling really means _________ and _________ respectively. a. raising the temp and lowering the temp b. maintaining the pressure and changing the temperature c. decreasing the volume and increasing the pressure d. lowering the temp and raising the temp
Last Answer : raising the temp and lowering the temp
Description : Which hormone helps in cell-mediated immunity? -Biology
Description : Which Hormone Helps Plant Wound Healing ?
Last Answer : Gibberellin hormone helps to heal plant wounds.
Last Answer : The hormone oxytocin helps in uterine contractions.
Last Answer : Ethylene helps the fruit ripen
Description : Which of the following hormone helps in secretion of HCl from stomach ?
Last Answer : Which of the following hormone helps in secretion of HCl from stomach ? A. renin B. gastrin C. secretin D. somatomedin
Description : Which hormone helps in childbirth?
Last Answer : Oxytocin
Description : Assertion : Adrenal cortex is called the gland for "fight, fright, and flight." Reason : The hormones adrenaline and nor-adrenaline help the body to c
Last Answer : Assertion : Adrenal cortex is called the gland for "fight, fright, and flight." Reason : The hormones ... . D. If both Assertion and Reason are false.
Description : In human body highest concentration of ascorbic acid is found in (A) Liver (B) Adrenal cortex (C) Adrenal medulla (D) Spleen
Description : Which is NOT a correct consequence of surgical removal of portions of these glands? A) adrenal cortex--bronzing of skin, no glucose at stress, dehydration and death B) thymus--decrease ... change in secondary sex characteristics E) adult thyroid--low pulse rate and body temperature and lethargy
Last Answer : B) thymus--decrease in sex drive and changes in secondary sexual characteristics
Description : The controlling or master gland(s) of the body is(are) the A) adrenal medulla and cortex. B) testes and ovaries. C) hypothalamus and anterior pituitary. D) pancreas. E) thyroid and parathyroid.
Last Answer : C) hypothalamus and anterior pituitary.
Description : Which constitutne of seminal fluid helps in coagulation of semen after ejaculation
Last Answer : Which constitutne of seminal fluid helps in coagulation of semen after ejaculation A. Fibrin B. Fibrinogen C. Fructose D. Prostaglandins
Description : Special fluid helps in transportation of substances in complex animals is/are :-
Last Answer : Special fluid helps in transportation of substances in complex animals is/are :- A. Blood and lymph B. ... C. Only lymph D. RBC, WBC and platelets
Description : Assertion `:-` An increase in body fluid volume activate osmoreceptors , which stimulate the hypothelamus to release ADH. Reason `:-` ADH facilitates
Last Answer : Assertion `:-` An increase in body fluid volume activate osmoreceptors , which stimulate the hypothelamus ... . If both Assertion & Reason are false.
Description : Which of the following sequence is correct? (i) An increase in body fluid volume `rarr` switch off the osmoreceptors `rarr` suppresses the ADH Release
Last Answer : Which of the following sequence is correct? (i) An increase in body fluid volume `rarr` switch off the ... ii, iii and iv D. iii, iv and ii
Description : When the volume of body fluid falls below normal, ADH
Last Answer : When the volume of body fluid falls below normal, ADH A. Decreases permeability of distal ... D. Decreases permeability of proximal convoluted tubule
Description : Which of the following statements about extracellular fluid are true? A. The total extracellular fluid volume represents 40% of the body weight. B. The plasma volume constitutes one fourth ... the interstitial fluid. E. The interstitial fluid equilibrates slowly with the other body compartments.
Last Answer : Answer: B DISCUSSION: The total extracellular fluid volume represents 20% of body weight. The plasma volume is approximately 5% of body weight. Sodium is the principal cation. The ... fluid and cerebrospinal fluid, the majority of the interstitial fluid exists as a rapidly equilibrating component
Description : Deuterium oxide and inulin are injected into a normal 30-year-old man. The volume of distribution of deuterium oxide is found to be 42 L and that of inulin 14 L. a. The man's intracellular fluid ... fluid volume is about 9 L. e. The man's total body water cannot be calculated from these data
Last Answer : The man’s intracellular fluid volume is about 28 L.
Description : The line of action of the buoyant force passes through the centre of gravity of the (A) Submerged body (B) Displaced volume of the fluid (C) Volume of fluid vertically above the body (D) Horizontal projection of the body
Last Answer : (B) Displaced volume of the fluid
Description : The line of action of the buoyant force acts through the (A) Centroid of the displaced volume of fluid (B) Centre of gravity of a submerged body (C) Centroid of the volume of any floating body (D) None of these
Last Answer : (A) Centroid of the displaced volume of fluid
Description : An odd shaped body weighing 7.5 kg and occupying 0.01 m3 volume will be completely submerged in a fluid having specific gravity of (A) 1 (B) 1.2 (C) 0.8 (D) 0.75
Last Answer : Answer: Option D
Description : The line of action of the buoyant force acts through the (A) Centroid of the volume of fluid vertically above the body (B) Centre of the volume of floating body (C) Center of gravity of any submerged body (D) Centroid of the displaced volume of fluid
Description : Buoyant force is (A) Resultant force acting on a floating body (B) Equal to the volume of liquid displaced (C) Force necessary to keep a body in equilibrium (D) The resultant force on a body due to the fluid surrounding it