Plants are capable of preparing their own foods. Therefore, plants are called :
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The tiny pores present in the leaves of the plants for exchange of gases are called Stomata. What regulates the closing and opening of stomatal pores ?
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Plants cannot absorb Nitrogen directly from the air. Soil has certain micro-organisms that convert gaseous Nitrogen into usable forms and release into the soil. These are absorbed by the roots of the plants along with water for nutrition. What kind of micro-organisms present in the soil carry out this process ?
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What is the the class of plants that have symbiotic Nitrogen fixing bacteria in its root nodules called ?
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In which form, simple sugars or glucose produced by the photosynthesis of plants ae stored ?
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What test is generally prescribed to detect the presence of Starch in the leaves indicating photosynthesis ?
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What are the end products of Carbohydrates, Fats and Proteins present in our food after broken down to simpler forms by the process of digestion ?
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What type of food should be avoided for preventing tooth decay for a healthy teeth ?
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A large cream coloured gland located just below the stomach that secretes enzymes to break down sugars, fats, and starches:
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The finger like projections present in the inner walls of the small intestine called Villi are highly efficient in absorption of nutrients into the blood stream because of their :
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Which part of the alimentary canal does absorb water from the food into the blood stream?
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The grass eating animals like cows, buffaloes quickly swallow the grass and store it in a part of the stomach called:
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What are the role of the finger like projections called pseudopodium ( false feet) in Amoeba:
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An enzyme present in saliva and is responsible for breaking down starch into simple sugars such as dextrin and maltose (which are further broken down in the intestine) is called:
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It is a sac located under the liver that stores and concentrates the bile juice produced in the liver.:
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This is the first part of the Small Intestine that receives bile juice from the Gall Bladder for digesting fats present in the food :
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