InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 17101. |
Question : How are disaccharides digested? |
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Answer» Solution :ACTION of intestinal JUICE MALTOSE `overset("MALTASE ")to`, Glucose + Glucose Isomaltose `overset("Isomaltase ")to `Glucose+Galactose Sucrose `overset("SUCRASE ") to ` Glucose + Fructose Lactose `overset("Lactase ")to `, Glucose + Galactose |
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| 17102. |
Question : How are bacteria classified on basis of their shapes ? |
| Answer» SOLUTION :Bacillus (rod-SHAPED), Coccus (SPHERICAL), Vibrio (comma shaped) and SPIRILLUM (spiral shaped). | |
| 17103. |
Question : How are animals classified on the basis of economic importance? |
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Answer» Solution : 1. Animals for FOOD and food products 2. ECONOMICALLY beneficial animals 3. Animals of aesthetic IMPORTANCE 4. Animals for scientific RESEARCH |
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| 17104. |
Question : How are actin and myosin filament arranged in a muscle fibre? |
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| 17105. |
Question : How are alcoholic beverages made ? |
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Answer» Solution :1. The conversion of pyruvate to ethanol takes PLACE in malted barley and grapes through fermentation. Yeasts CARRYOUT this processunder ANAEROBIC conditions and this conversion increases ethanol concentration. 2. If the concentration increases, it's toxic effect kills yeast cells and the left out is CALLED beer and wine respectively |
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| 17106. |
Question : How are adrenal cortex and adrenal medulla different from hormone point of view ? |
| Answer» Solution :ADRENAL cortex PRODUCES hormones that are absolutely essential for LIFE while adrenal medulla produces hormones that act during emergency SITUATIONS. | |
| 17107. |
Question :How an idiogram is prepared? |
| Answer» Solution : In making idiogram a chromosome preparation is photographed and the HOMOLOGOUS CHROMOSOMES are paired and are ORDERED in a series of decreasing size. | |
| 17108. |
Question : How air is cleaned in the nasal chambers? |
| Answer» Solution :Vestibular part of NASAL chamber is with ciliated epitheliumand mucus - SECRETING goblet cells. Mucus traps the dustparticles andmicrobes. CILIA act as filter . Nasal secretionalso has lysozymewhich kills the BACTERIA . | |
| 17109. |
Question : How aeration affects the process of absorption of water? |
| Answer» Solution :In poorly AERATED soil DEFICIENT in oxygen, absorption of water is HIGHLY reduced. | |
| 17110. |
Question : How are vascular bundles arranged in a dicot stem? What kind of vascular bundles are these? |
| Answer» SOLUTION : In a RING. These are conjoint and OPEN vascular BUNDLES. | |
| 17111. |
Question : How ABA involves in stomatal closure. |
| Answer» Solution :ABA helps in reducing transpiration rate by closing stomata. It INHIBITS `K^+`uptake by guard cells and PROMOTES the leakage of malic ACID. It results in CLOSURE of stomata | |
| 17112. |
Question : How a dicot leaf differs anatomically from a monocot leaf? |
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Answer» PARALLEL venation |
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| 17113. |
Question : How a dicot leaf differs anatomically from a monocot leaf ? |
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Answer» PARALLEL venation |
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| 17114. |
Question : Horsetails are included under |
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Answer» GYMNOSPERMS |
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| 17115. |
Question : Horseshoe shaped stele is present in : |
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Answer» T.S . of SELAGINELLA root |
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| 17116. |
Question : Horse-tail is the common name of the pteridophyte |
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Answer» Selaginella |
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| 17117. |
Question : Hormones Target gland Gonadotrophins (LH,FSH)_____ |
| Answer» SOLUTION :GONAD(TESTIS and OVARY) | |
| 17120. |
Question : Hormones produce their effects on target tissues by binding to specific proteins called………. |
| Answer» SOLUTION :HORMONE RECEPTOR | |
| 17121. |
Question : Hormones of which of the following endocrine glands lacks peptides, amines and sulphur? |
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Answer» THYROID and adrenal gland |
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| 17122. |
Question : Hormones of testis and Hormones of ovaries |
Answer» SOLUTION :
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| 17123. |
Question : Hormones of adrenal cortex and Hormones of adrenal medulla. |
Answer» SOLUTION :
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| 17124. |
Question : Hormones including in the category of catecholamines are |
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Answer» Prollactin |
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| 17125. |
Question : Hormones are regulatory chemicals. |
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Answer» Solution :HORMONES regulates various processes by TWO methods. Some physiological ACTIVITIES are performed by release of stimulatings. Some inhibitory chemicals regulate rate, amount and type of activitiesunder CONTROL. Thus, it regulates various physiological activities under control by STIMULATING or inhibitory action. So they are called regulatory chemicals. |
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| 17126. |
Question : Hormons areknown as chemical messenger justify. |
| Answer» SOLUTION :Hormones are released into the blood stream and circulated as chemical signals. These act SPECIFICALLY on certain organs or TISSUES called target organs or tissues. These speed up or slow down or alter the activity of target tissues or organs. Hence they are KNOWN as chemaical messengers. | |
| 17127. |
Question : Hormones are called chemical signals that stimulate specific target tissues. Which is the correct location of these receptors in of protein hormones ? |
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Answer» EXTRA cellular MATRIX |
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| 17128. |
Question : Hormones are called chemical signals that stimulate specific target tissues. Which is the corret location of these receptors in case of protein hormones? |
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Answer» Extracellular matrix |
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| 17129. |
Question : Hormones acting as intercellular messengers and are produced in trace amounts are nutrient / non-nutrient. |
| Answer» SOLUTION :non-nutrient | |
| 17130. |
Question : Hormones act as ............... to perform specific functions in the target organs. |
| Answer» SOLUTION :(ORGANIC CATALYSTS / COENZYMES ) | |
| 17131. |
Question : Hormones and Enzymes |
Answer» SOLUTION :
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| 17132. |
Question : Hormone which is responsible for maintenance of corpus luteum is |
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Answer» estrogen |
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| 17133. |
Question : Hormone, which helps in metamorphosis in insects is ………………. . |
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Answer» PHEROMONE |
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| 17134. |
Question : Hormone that stimulater stomach to secrete stric juice is………… . |
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Answer» RENIN |
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| 17135. |
Question : Hormone secreted by Leydig cells of testes is |
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Answer» thyroxine |
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| 17136. |
Question : Hormone responsible for ovulation is |
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Answer» LH |
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| 17137. |
Question : Hormone regulating the balance of water and electrolytes in our body |
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Answer» EPINEPHRINE |
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| 17138. |
Question : Hormone regulating 24-hour (diuranl) rhythm. |
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Answer» ADH |
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| 17139. |
Question : _____hormone is released from stomach while____ is released from duodenum. |
| Answer» SOLUTION :GASTRIN, secretin/Cholecystokinin | |
| 17140. |
Question : Hormone playing major role in differentiation of T-lymphocytes |
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Answer» THYROXINE |
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| 17141. |
Question : Hormone acts on bones and stimulates the process of bone resorption |
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Answer» PTH |
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| 17142. |
Question : Hormonal abnormality is responsible of certain diseases in man.list of some diseases are given below,Write the hormone related to each of it Cretinism |
| Answer» SOLUTION :Thyroxine/T4, T3 | |
| 17143. |
Question : Hormonal abnormality is responsible of certain diseases in man.list of some diseases are given below,Write the hormone related to each of it Diabetes insipidus |
| Answer» SOLUTION :ADH/Vasopressin | |
| 17144. |
Question : Hormonal abnormality is responsible of certain diseases in man.list of some diseases are given below,Write the hormone related to each of it.Gigantism |
| Answer» SOLUTION :GROWTH hormone/GH/STH/Somatotropin | |
| 17145. |
Question : Honey is used as an antiseptic, laxative and as a ............. |
| Answer» SOLUTION : SEDATIVE | |
| 17146. |
Question :Honey is used as ......... (1) an antiseptic (2) a laxative (3) a sedative (4) a substitute for sugar |
| Answer» Solution :1, 2, 3, & 4 | |
| 17147. |
Question :Homologous chromosomes segregate during : |
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Answer» fertilization |
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| 17148. |
Question : Holophytic nutrition is observed in |
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Answer» Plantae |
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| 17150. |
Question : Holoenzyme is the complete enzyme consisting of an apoenzyme and a cofactor. Select the option that correctly identifies the nature of apoenzyme and cofactor {:("Apoenzyme","Cofactor"),("1) Protein","Non -protein"),("2) Non - protein","Protein"),("3) Protein","Protein"),("4) Non - protein","Non - protein"):} |
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