Practice Test

Q1) Dental formula of adult man is Show Answer

Q2) In colon, constructions of its wall form a series of smell pockets called Show Answer

Q3) pH of stomach in human is bout - Show Answer

Q4) Number of teeth which are monophyodont in man is - Show Answer

Q5) The cells of the epithelial lining in the vertebrate stomach are not damaged by HCl because of - Show Answer

Q6) The structure which prevents entry of food into wind pipe during swallowing in mammals is - Show Answer

Q7) Which of the following is a common passage in swallowing food and breathing - Show Answer

Q8) The hardest constituent of the tooth is - Show Answer

Q9) Types of teeth in human - Show Answer

Q10) Posterior part of soft palate, hangs down in pharynx, called- Show Answer

Q11) Nasal chambers and buccal cavity are seperated by - Show Answer

Q12) Cheek teeth are - Show Answer

Q13) Presence of water amount in enamel cell is - Show Answer

Q14) Peyer's patches produce - Show Answer

Q15) Duodenum has characteristic Brunner's glands which secrete - Show Answer

Q16) Brunner's glands are found in which of the following layers : Show Answer

Q17) The crypts of lieberkuhn secret : Show Answer

Q18) Brunner's glands are located in : Show Answer

Q19) Crypts of Lieber kuhn are present in : Show Answer

Q20) ASSERTION (A) : Thick layers of muscles are present in the wall of alimentary canal.
REASON (R) : These muscles help in the mixing of food materials with the enzymes coming from different glands in the alimentary canal. Show Answer

Q21) Islets of langerhans ___ and are found in ___ . Show Answer

Q22) Ptyalin is secreted by ___ and work in ___ medium. Show Answer

Q23) In pancreas, pancreatic juice and hormone are secreted by - Show Answer

Q24) largest gland of body - Show Answer

Q25) Insulin is secreted by pancreatic cells - Show Answer

Q26) Which substance of saliva destroy the harmful bacteria - Show Answer

Q27) Which of the following is not a function of liver - Show Answer

Q28) The glucose is converted into glycogen in liver and stored in : Show Answer

Q29) Kupffer cells are found in : Show Answer

Q30) The major site of protein breakdown to form free amino acids, is in the Show Answer

Q31) Bilirubin and bilividrin are found in - Show Answer

Q32) Casien present in milk, which is - Show Answer

Q33) Amylase enzyme acts on the - Show Answer

Q34) The digestion of cellulose in rabbit and other herbivorous mammals takes place in - Show Answer

Q35) Peristaltic movements found in different parts of alimentary canal in which one of these there is least peristalsis - Show Answer

Q36) Milk protein is curdled into calcium paracaesinate by - Show Answer

Q37) The enzyme invertase hydrolase - Show Answer

Q38) Trypsin is secreted by - Show Answer

Q39) Proteins are broken down into amino acids in - Show Answer

Q40) Herbivorous animals can digest cellulose because Show Answer

Q41) Digestion of carbohydrate is affected by Show Answer

Q42) Ptyalin cannot work in stomach, because it becomes - Show Answer

Q43) What is the important function of bile - Show Answer

Q44) Some proteolytic enzymes are - Show Answer

Q45) Bacteria entering with contaminated food are killed in stomach by - Show Answer

Q46) Chymotrypsin is - Show Answer

Q47) Emulsification of fats by bile takes place in - Show Answer

Q48) Amino acids are absorbed in - Show Answer

Q49) Absorption of digested food chiefly occurs in - Show Answer

Q50) Excess amino acids are deaminated & converted into urea in - Show Answer

Q51) ___ is the instant source of energy Show Answer

Q52) Fats are absorbed in ____ Show Answer

Q53) Removal of waste from body in the form of undigested food is called Show Answer

Q54) Kwashiorkar disease is due to deficiency of : Show Answer

Q55) Continued consumption of a diet rich in butter, red meat and eggs for a long period may lead to : Show Answer

Q56) Marasmus disease is caused due to : Show Answer

Q57) Food is one of the basic requirement of all living organisms. The major component of our food are carbohydrates, proteins and fats. Food provides energy and organic materials for growth and repair of tissues. Deficiency of food will lead to protein energy malnutrition (PEM).
Which of the following disease is characterized by PEM ?
(a) Marasmus with changes in hair
(b) Kwashoorkar with wasted muscles
(c) Marasmus with old man's face
(d) Marasmus with oedema. Show Answer

Q58) Balanced diet is diet rich in carbohydrates, mild in protein and low fats with essential vitamins and minerals. Deficiency of proteins in diet of a children between age group of 1 to 3 will not lead of following symptoms. Show Answer

Q59) Hypemutrition of which one of the following will read to itching rashes : Show Answer

Q60) Brownish discolouration of teeth is due to : Show Answer

Q61) Deficiency of vitamin A causes - Show Answer

Q62) Scurvy is a disease caused by - Show Answer

Q63) Vitamin necessary for blood clotting - Show Answer

Q64) Vit - K is required for - Show Answer

Q65) Beri-Beri is caused due to - Show Answer

Q66) Ascorbic acid is the - Show Answer

Q67) Vit A from carotene is synthesized in - Show Answer

Q68) Vitamin promoting wound healing is - Show Answer

Q69) Night blindness is caused due to deficiency of Vitamin Show Answer

Q70) In which animal tongue control the temperature - Show Answer

Q71) Enamel of teeth is secreted by : Show Answer

Q72) Dental formula of adolescent human being before seventeen year : Show Answer

Q73) How many teeth in man grows twice in life : Show Answer

Q74) In human teeth, which help in cutting Show Answer

Q75) Carnasial teeth are modified for : Show Answer

Q76) Pulp cavity of teeth is lined by : Show Answer

Q77) The longitudinal muscular folds of inner wall of stomach are called : Show Answer

Q78) Glisson's capsule is associated with : Show Answer

Q79) Identify the false statement : Show Answer

Q80) Identify the false statement : Show Answer

Q81) In mammals the teeth are (a) of different types
(b) embedded in the cuplike socket in the jaw bones
(c) only two sets, present throughout life
The condition are referred as : Show Answer

Q82) Gall bladder is found : Show Answer

Q83) bile can be prevented to release into the duodenum by : Show Answer

Q84) It is a correct dental formula for the child falling under age group 5-6 years : Show Answer

Q85) Enzyme present in saliva is : Show Answer

Q86) maximum digestion of food take place in - Show Answer

Q87) Absent of which of these in bile will make fat digestion difficult - Show Answer

Q88) Pancreatic juice is released into - Show Answer

Q89) The three secretions meeting the food in small intestine are - Show Answer

Q90) Which one of the following hormone inhibits the secretion of gastric juice - Show Answer

Q91) The enzyme that catalyse the changing of emulsified oils to fatty acids and glycerol is - Show Answer

Q92) Point out the odd one - Show Answer

Q93) Which one is not an enzyme of digestive system Show Answer

Q94) Secretin stimulates the production of Show Answer

Q95) The cells in the wall of intestine are stimulated to produce secretin by - Show Answer

Q96) Pancreatic lipase acts upon - Show Answer

Q97) Amount of fat increases in the body due to excess intake of - Show Answer

Q98) Bile is formed in - Show Answer

Q99) Cholecystokinin is secretion of Show Answer

Q100) Enzyme trypsinogen is changed to trypsin by - Show Answer

Q101) Castle's intrinsic factor is connected with internal absorption of Show Answer

Q102) Aminopeptidase, a digestive enzyme produces - Show Answer

Q103) Highest BMW occurs in - Show Answer

Q104) Maximum number of enzymes occur in - Show Answer

Q105) Cholesterol is synthesized in - Show Answer

Q106) Excessive intake of alcohol caused - Show Answer

Q107) Rennin acts on - Show Answer

Q108) Inhibition of gastric and stimulation of gastric, pancreatic and bile secretion are controlled by - Show Answer

Q109) Muscular contraction of Alimentary canal are - Show Answer

Q110) Hormone which control the secretion of intestinal juice is - Show Answer

Q111) Human is unable to digest dietary - Show Answer

Q112) Pepsinogen is converted to pepsin by - Show Answer

Q113) Mucus is secreted by the - Show Answer

Q114) Cephalic phase of gastric secretion is mediated by Show Answer

Q115) Lactose composed of : Show Answer

Q116) Which of the following stimulates the secretion of gastric juice ? Show Answer

Q117) If for some reason the parietal cells of the gut epithelium become partially non-functional, what is likely to happen ? Show Answer

Q118) In stomach after physical and chemical digestion food is called : Show Answer

Q119) A person who is eating rice, his food contains Show Answer

Q120) In mammals milk is digested by action of - Show Answer

Q121) Hydrolytic enzymes which does not act on low pH are called as : Show Answer

Q122) A rabbit eats a lot of gram. Then its digestion starts in - Show Answer

Q123) Which of the following is a dissacharide : Show Answer

Q124) If all the peptide bonds of protein are broken, then the remaining part is - Show Answer

Q125) Hydrolysis of lipid yields - Show Answer

Q126) Which of the following vessel in rabbit starts with capillaries and ends in capillaries : Show Answer

Q127) Glucose and galactose unite to form Show Answer

Q128) Injury to vagus nerve in humans is not likely to affect - Show Answer

Q129) Gastric enzyme pepsin reacts only in acidic medium with in a limited pH concentration. It varies: Show Answer

Q130) Stomach in vertebrates is the main site for digestion of : Show Answer

Q131) The chief function of bile is to : Show Answer

Q132) The toxic substance are detoxicated in the human body by - Show Answer

Q133) Function of HCl in stomach is to- Show Answer

Q134) The end product of carbohydrate metabolism is : Show Answer

Q135) In rabbit, the digestion of cellulose takes place in Show Answer

Q136) The muscular contraction in the alimentary canal is known as : Show Answer

Q137) End products of protein hydrolysis are : Show Answer

Q138) Ptyalin is an enzyme of Show Answer

Q139) The hormone 'secretin' stimulates secretion of Show Answer

Q140) This gastrointestinal hormone stimulates insulin secretion Show Answer

Q141) Enterogastrone is present in : Show Answer

Q142) Secretion of gastric juice is controlled by Show Answer

Q143) Succus entericus is also called : Show Answer

Q144) Just as hydrochloric acid is for pepsinogen, so is the Show Answer

Q145) What is the function of globlet cells : Show Answer

Q146) Where the lysozymes are found : Show Answer

Q147) The hormone which lowers the secretion of hydrochloric acid and gastric juice is : Show Answer

Q148) Which of the following is different from others : Show Answer

Q149) Trypsin differs from pepsin because it digests : Show Answer

Q150) Pancreatic juice is Show Answer

Q151) Bilirubin and Biliverdin are present in : Show Answer

Q152) The amount of gastric juice secreted per day from man's stomach is about : Show Answer

Q153) The function of enterogasterone hormone is : Show Answer

Q154) What is the common passage for bile and pancreatic juices Show Answer

Q155) Pepsinogen is secreted from : Show Answer

Q156) Cells of pancreas is not digested by their own enzymes because : Show Answer

Q157) Secretin : Show Answer

Q158) In horses, rabbits, hares, the cellulose get digested in :- Show Answer

Q159) Bile salts help in :- Show Answer

Q160) Digestion of protein is completed in : Show Answer

Q161) Enterogastrone is : Show Answer

Q162) Part of bile juice useuful in digestion is : Show Answer

Q163) Bile secretion is proportional to the concentration of : Show Answer

Q164) Secretion of pancreatic is stimulated by : Show Answer

Q165) from which of the following pespin is secreted : Show Answer

Q166) Secretin hormone stimulates : Show Answer

Q167) PH of gastric juice is : Show Answer

Q168) Which of the following hormone helps in secretion of HCL from stomach ? Show Answer

Q169) pancreatic juice contain bicarbonate which is secreted by : Show Answer

Q170) Which of the following hormones help in contraction of gall bladder ? Show Answer

Q171) Which part of body secretes the hormone secretin ? Show Answer

Q172) Carbohydrate digestion occurs first in which structure ? Show Answer

Q173) Enzyme pepsin acts in : Show Answer

Q174) Bile secretion is propotional to the concentration of : Show Answer

Q175) Secretion of pancreatic juice is stimulated by : Show Answer

Q176) Digestive enzymes are : Show Answer

Q177) Pepsinogen is secreted by - Show Answer

Q178) Prorenin is secreted by : Show Answer

Q179) Find out the correctly matched pair : Show Answer

Q180) Among mammals, a significant role in the digestion of milk is played by : Show Answer

Q181) Secretin and cholecystokinin are digestive hormones. They are secreted in : Show Answer

Q182) What will happen if the secretion of parietal cells of gastric glands is blocked with an inhibitor : Show Answer

Q183) Medium in which pepsin active is - Show Answer

Q184) Which part of our body secretes the hormone secretin ? Show Answer

Q185) Which one of the following enzymes carries out the initial step in the digestion of milk in humans ? Show Answer

Q186) Another substance of the category of glucose, sucrose and maltose is - Show Answer

Q187) Glycogen is stored in - Show Answer

Q188) Lacteals take part - Show Answer

Q189) Fatty acids and glycerol are absorbed by - Show Answer

Q190) Which of the following is absorbed in ileum - Show Answer

Q191) Which food substance is absorbed during digestion - Show Answer

Q192) During prolonged fasting - Show Answer

Q193) During rest, metabolic requirements are minimum. This is indicated by - Show Answer

Q194) Glucose is tranported to cell by - Show Answer

Q195) Water absorption is mainly occur in - Show Answer

Q196) Which of the following is absorbed in proximal intestine - Show Answer

Q197) Substances which are not related with hepaticportal circulation - Show Answer

Q198) Fully digested food reaches to liver by Show Answer

Q199) Parathormone influences calcium absorption in the small intestine by regulating the metabolism of Show Answer

Q200) The organ in human body where glycogenolysis takes place ? Show Answer

Q201) Gluconeogenesis is : Show Answer

Q202) Protein are mainly required in the body for Show Answer

Q203) In mammals carbohydrate are stored in the form of - Show Answer

Q204) Jaundice is a disorder of : Show Answer

Q205) Osteomalacia occurs due to the deficiency of : Show Answer

Q206) Protein deficiency leads to : Show Answer

Q207) A patient is generally advised to specially, consume more meat, lentils, milk and eggs in diet only when he suffers from : Show Answer

Q208) Fluoride pollution mainly affects : Show Answer

Q209) Which of the following vitamins are fat soluble ? Show Answer

Q210) Which of the following is a fat-soluble vitamin and its related deficiency disease ? Show Answer

Q211) It is present in rod cells and useful in night vision : Show Answer

Q212) Deficiency of it, causes loss of appetite, mental confusion, fatigue and muscle depreciation; Show Answer

Q213) Vitamin D is produced in human body by : Show Answer

Q214) Which of one is correctly matched ? Show Answer

Q215) Which of the following are fat soluble vitamins ?
(I) Retinol
(II) Calciferol
(III) Tocopherol
(IV) Riboflavin Show Answer

Q216) The deficiency of which vitamin causes keratomalacia ? Show Answer

Q217) Which of the following is not a source of vitamin A? Show Answer

Q218) Deficiency of it causes loss of appetite, mental confusion, fatigue and muscle deprection : Show Answer

Q219) Consider the following statements : A. the antipellagra vitamin is nicotinamide present in milk, yeast, meat and leafy vegetables
B. crypts, of lieberkuhn are present in the liver
C. Steapsin is the pancreatic amylase Show Answer

Q220) Cod and shark liver oil is source of : Show Answer

Q221) A person deficient in Rhodopsin (visual pigment) should take- Show Answer

Q222) Rickets is caused by the deficiency of - Show Answer

Q223) Which vitamins are water soluble- Show Answer

Q224) Which is the source of Vit C- Show Answer

Q225) Which disease is caused due to prolonged deficiency of Nicotinic Acid - Show Answer

Q226) Pernicious anaemia is caused by deficiency of vitamin - Show Answer

Q227) A person with bleeding gums should daily take- Show Answer

Q228) Rickets is disease of which category - Show Answer

Q229) Thiamine is another name for - Show Answer

Q230) Vit D is also called- Show Answer

Q231) The mineral element whose deficiency in human body may lead to goitre is- Show Answer

Q232) Deficiency of Vit E brings about- Show Answer

Q233) Which pairing is not correct- Show Answer

Q234) Bow - shaped legs in children are due to deficiency of Vitamin- Show Answer

Q235) Beri-Beri, Scurvy and Rickets are respectively caused by deficiency of- Show Answer

Q236) Vit K is a required for- Show Answer

Q237) Which of the following pair is characterised by swollen lips, thick pigmented skin of hands and legs and irritability- Show Answer

Q238) Dermatitis, diarrhoea and dementia are seen in deficiency of :- Show Answer

Q239) Which of the following vitamin is an main antioxidant Show Answer

Q240) The vitamin that is useful in cancer is vitamin :- Show Answer

Q241) Vitamin which includes maturation of R.B.C.:- Show Answer

Q242) Pantothenic acid & Biotin associated with : Show Answer

Q243) Which one is wrong pair ? Show Answer

Q244) Which one correctly matched ? Show Answer

Q245) Continuous bleeding from an injured part of body is due to deficiency of : Show Answer

Q246) Which one of the following pairs is not correctly matched ? Show Answer

Q247) Vitamin C is - Show Answer

Q248) Which one of the following is the correct matching of a vitamin, its nature and its deficiency disease : Show Answer

Q249) Scurvy disease is due to the - Show Answer

Q250) The chemical name of vitamin D is : Show Answer

Q251) Which of the following vitamin synthesised in animal body by bacteria Show Answer

Q252) Vitamin C is mainly helpful in : Show Answer

Q253) Which of the following does not belong to vitamin B group : Show Answer

Q254) Deficiency of which vitamin causes night blindness ? Show Answer

Q255) Certain B vitamins are : Show Answer

Q256) Deficiency of thiamine causes : Show Answer

Q257) Vitamin C is helpful in the : Show Answer

Q258) Larger and fragile RBC with less haemoglobin is due to the deficiency of : Show Answer

Q259) Permicious ansemia is : Show Answer

Q260) Which one is correctly matched : Show Answer

Q261) Vitamins produced by symblotic intestinal bacterial include : Show Answer

Q262) Liver is able to manufacture vitamin - Show Answer

Q263) Which of the following is a water soluble vitamin ? Show Answer

Q264) Which one of the following is the correct matching of the site of acion on the given substrate, the enzyme acting upon it and the end product : Show Answer