Description : Which metal is essential for the produc- tion of haemoglobin
Last Answer : Iron
Description : _____ are industrial pro ial products t ducts that aid in t hat aid in the buyer he buyer’s produc ’s production or o tion or operations, in ions, including installations and accessory equipment. a. Materials b. Parts c. Capital items d. Specialty products
Last Answer : c. Capital items
Description : Which of the following is essential for the synthesis of thyroxin? (1) Potassium (2) Sodium (3) Calcium (4) Iodine
Last Answer : (4) Iodine Explanation: Iodine is essential for the synthesis of Thyroxine, one of the two major hormones secreted by the thyroid gland. Thyroxine is formed by the molecular addition of iodine to the amino acid tyrosine while the latter is bound to the protein thyroglobulin.
Description : Which mineral is an essential part of thyroxin a. Fe b. Mg c. Iodine d. Na
Last Answer : Iodine
Description : In human females, ova are produc ed in
Last Answer : In human females, ova are produc ed in A. Ovarian follicles B. Oviduct C. Uterus D. Vagina
Description : You have a solution of 5 molar Sodium Phosphate and n to prepare a solution of 500 millimolar Sodium Phosphate. How much water would you add to 100 milliliter of the original 5 molar solution to produc the 500 millimolar solution?
Last Answer : ANSWER: 900 MILLILITERS (or 0.9 LITERS)
Description : The clinical condition caused by the defi- ciency of thyroxin in children is?
Last Answer : Cretinism
Description : Why is thyroxin referred to as ‘Personality hormone’?
Last Answer : Thyroxin indirectly affects the growth and development of body. Hence it is called personality hormone.
Description : Mention the functions of thyroxin.
Last Answer : a) Thyroxin influences the rate of metabolism. b) It increases the production of heat in the body. c) It promotes mental and physical development of the body.
Description : Write the composition of thyroxin.
Last Answer : Thyroxin is composed of amino acid and iodine.
Description : Thyroid gland is activated by which harmonic for the secretion of thyroxin? -Do You Know?
Last Answer : answer:
Description : Thyroxin is secreted by which gland ?
Last Answer : Thyroxin is secreted by which gland ? A. Adrenel B. Parathyroid C. Pituitary D. Thyroid gland
Description : What are Endocrine Glands? Name any two. From which part of the body are the following secreted: a) Insulin b) Thyroxin c) Adrenaline d) Oestrogen e) Testosterone f) Cortisol
Last Answer : These are those glands which pour their secretions directly into the blood stream . Their secretions are called as Hormones which are the chemical substances produced by the cells of one part and transported ... and many other functions of body and mind. E.g. Pituitary Gland, Thyroid Gland etc.
Description : The first human hormone produced by recombinant DNA technology is (a) insulin (b) estrogen (c) thyroxin (d) progesterone
Last Answer : (a) insulin
Description : The speed of entry of glucose is greatly increased by a. oxytocin b. insulin c. glucagons d. thyroxin
Last Answer : insulin
Description : Match the following hormones with their respective disease. (A) Insulin (i) Addison's disease (B) Thyroxin (ii) Diabetes insipidus (C) Corticoids (iii)Acromegaly (D) Growth hormone (iv) Goitre (v) Diabetes mellitus Select the correct option ... (iii) (c) (ii) (iv) (iii) (i) (d) (v) (iv) (i) (iii)
Last Answer : (d) (v) (iv) (i) (iii
Description : Thyroid gland is activated by which harmonic for the secretion of thyroxin?
Last Answer : TSH
Description : Which pair of hormones has opposite, antagonistic effects? A) insulin--glucagon B) insulin--progesterone C) estrogen--thyroxin D) thyroxin--parathyroid hormone E) epinephrine--norepinephrine
Last Answer : A) insulin--glucagon
Description : Which hormone will decrease blood glucose levels? A) thyroxin B) aldosterone C) cortisol D) insulin E) glucagon
Last Answer : D) insulin
Description : Which hormone will increase blood glucose levels? A) thyroxin B) aldosterone C) cortisol D) insulin E) calcitonin
Last Answer : C) cortisol
Description : Which of the following hormones is considered a glucocorticoid? A) aldosterone B) insulin C) thyroxin D) cortisol E) parathyroid hormone
Last Answer : D) cortisol
Description : Which of the following hormones is NOT correctly matched with its description? A) thymosin--aids in production of T cells B) thyroxin--needed for growth and development in vertebrates ... by removing glucose into tissues E) epinephrine--released by the adrenal medulla under stressful conditions
Last Answer : D) cortisol--lowers blood glucose level by removing glucose into tissues E) epinephrine--released by the adrenal medulla under stressful conditions
Description : Which of the following hormones require iodine? A) thyroxin B) aldosterone C) parathyroid hormone D) insulin E) cortisol
Last Answer : A) thyroxin
Description : Which of the following is a gonadotropic hormone? A) FSH B) ADH C) cortisol D) testosterone E) thyroxin
Last Answer : A) FSH
Description : 81. Which one of the following pairs of hormones are the examples of those that can easily pass through the cell membrane of the target cell and bind to a receptor inside it (mostly in the nucleus) (1) Cortisol, testosterone (2) Insulin, glucagon (3) Thyroxin, Insulin (4) Somatostatin, oxytocin
Last Answer : Cortisol, testosterone
Description : The hormone that influences the production of red blood cells is: A) thyroxin B) erythropoietin C) calcitonin D) thymosin E) insulin
Last Answer : B) erythropoietin
Description : Which one of the following is the matching set of the gland and its secretion (a) Pituitary gland - Thyroxin (b) Salivary gland - Amylase (c) Adrenal cortex - Vasopressin (d) Islets of Langerhens - Secretin
Last Answer : (b) Salivary gland - Amylase
Description : Which of the following belongs to the class of pepsin and trypsin (C.P.M.T.84) (a) Rennin (b) protein (c) Thyroxin (d) Secretin
Last Answer : (a) Rennin
Description : If a rotating body spins on its axis, its mo- tion is called?
Last Answer : Spin motion or rotation motion
Description : Issac Newton propounded his law of mo- tion is his book?
Last Answer : Principia Mathematica
Description : Energy possessed by a body due to its mo- tion is called?
Last Answer : Kinetic Energy
Description : Substances which prevent the forma- tion of acids in the stomach are called?
Last Answer : Antacids
Description : The acid used as a mild antiseptic eye lo- tion?
Last Answer : Boric Acid
Description : What is the basis for modern classifica- tion of the elements?
Last Answer : Atomic number
Description : Which vitamin directly helps the absorp- tion of calcium?
Last Answer : Vitamin D
Description : Which vitamin is needed for the forma- tion of bones and teeth?
Description : Name the finger like projection present in the wall of small intestine meant for absorp- tion?
Last Answer : Villi
Description : The deficiency of insulin causes a condi- tion of?
Last Answer : Diabetes mellitus
Description : What is the name given to the wave mo- tion of small intestine?
Last Answer : Peristalsis
Description : Who was the inventor of blood circula- tion?
Last Answer : William Harvey
Description : World’s first artificial heart transplanta- tion surgery was done by?
Last Answer : William de Vries in 1983
Description : What is the level of structural organisa- tion in Hydra and Jelly fishes?
Last Answer : Tissue
Description : Who propounded five kingdom classifica- tion?
Last Answer : R.H. Whittaker
Description : The formation of fruit without fertilisa- tion is known as?
Last Answer : parthenocarpy
Description : Which is called blue print of informa- tion?
Last Answer : DNA
Description : Name the minerals caused by Eutrophica- tion?
Last Answer : Nitrogen; phophorus
Description : What is the suffix-tion for reduce?
Last Answer : Need answer
Description : How do you add tion to the word reduce?
Last Answer : Drop the letter E, and it becomes reduction.
Description : As complete saturation of an adsorbent is approached, the differential heat of adsrop-tion approaches (A) That of normal condensation (B) Integral heat of adsorption (C) Zero (D) None of these
Last Answer : (A) That of normal condensation
Description : A perpetual motion machine is (a) a thermodynamic machine (b) a non-thermodynamic machine (c) a hypothetical machine (d) a hypothetical machine whose opera-tion would violate the laws of thermodynamics (e) an inefficient machine.
Last Answer : Answer : d