10th biology fifty 50 solved questions CBSE NCERT chapter Life Process 1.Name the product and by product of photosynthesis. 2.In which biochemical form the photosynthate moves in phloem tissue? 3.What are the raw materials of photosynthesis? 4.What is the similarity between chlorophyll and hemoglobin? 5.Name the products of photolysis of water. 6.What are the end products of light dependant reaction? 7.Which cell organelle is the site of photosynthesis? 8.What is the difference between digestion of heterotrophs and saprotrophs? 9.Give example of two plants and two animal parasites. 10.Name the enzyme present in saliva, what is its role in digestion? 11.Which chemical is used to test for starch? Which colour shows the presence of starch? 12.Give the term- rhythmic contraction of alimentary canal muscle to propel food. 13.Name the three secretions of gastric glands. 14.What is the function of mucus in gastric gland? 15.Name the sphincter which regulates the exit of food from the stomac
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