Digestive System Quiz 3

Human digestive system quiz 3:

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{"questionDesription":"Digestive System Quiz 3","questions":[{ "ques": "What is the function of saliva?", "answers": [{ "opt": "Keeps the mouth and other parts of the digestive system moist","selected": "false", "ans": "false" }, { "opt": "Makes chewing and swallowing easier","selected": "false", "ans": "false" }, { "opt": "Contains enzymes which help breaking down food into nutrients","selected": "false", "ans": "false" }, { "opt": "All of the above","selected": "false", "ans": "true" } ], "img": "ks2/mcq/salivary-glands.jpg" }, { "ques": "What shows the types of salivary glands?", "answers": [{ "opt": "Incisors, Canine, Premolars, Molars","selected": "false", "ans": "false" }, { "opt": "Parotid, Submandibular, Sublingual","selected": "false", "ans": "true" }, { "opt": "Duodenum, Jejunum, Ileum","selected": "false", "ans": "false" }, { "opt": "None of the above","selected": "false", "ans": "false" } ], "img": "ks2/mcq/salivary-glands.jpg" }, { "ques": "What is the enzyme produced by saliva?", "answers": [{ "opt": "Salivary amylase","selected": "false", "ans": "true" }, { "opt": "Amino acids","selected": "false", "ans": "false" }, { "opt": "HCl acid","selected": "false", "ans": "false" } ], "img": "ks2/mcq/salivary-glands.jpg" }, { "ques": "What is the other name given to salivary amylase?", "answers": [{ "opt": "Pepsin","selected": "false", "ans": "false" }, { "opt": "Rennin","selected": "false", "ans": "false" }, { "opt": "Ptyalin","selected": "false", "ans": "true" } ], "img": "ks2/mcq/salivary-glands.jpg" }, { "ques": "What is the function of salivary amylase?", "answers": [{ "opt": "It defends you from invading germs","selected": "false", "ans": "false" }, { "opt": "It digests meat and even small pieces of bones","selected": "false", "ans": "false" }, { "opt": "It breaks down carbohydrates in your food","selected": "false", "ans": "true" }, { "opt": "All of the above","selected": "false", "ans": "false" } ], "img": "ks2/mcq/salivary-glands.jpg" }, { "ques": "What is uvula?", "answers": [{ "opt": "Tiny, finger-like things which line the small intestines","selected": "false", "ans": "false" }, { "opt": "A piece of muscle hanging down at the back of your throat","selected": "false", "ans": "true" }, { "opt": "A powerful muscle that make the entrance and exit of the stomach","selected": "false", "ans": "false" } ], "img": "ks2/mcq/ulva-epiglottis.jpg" }, { "ques": "What is the function of uvula?", "answers": [{ "opt": "Makes lots of watery saliva to keep the throat moist","selected": "false", "ans": "false" }, { "opt": "Helps in speech","selected": "false", "ans": "false" }, { "opt": "All of the above","selected": "false", "ans": "true" } ], "img": "ks2/mcq/ulva-epiglottis.jpg" }, { "ques": "What is Epiglottis?", "answers": [{ "opt": "A piece of muscle hanging down at the back of your throat","selected": "false", "ans": "false" }, { "opt": "A flap of tissue that covers the top of the windpipe","selected": "false", "ans": "true" }, { "opt": "The powerful muscles that make the entrance and exit of the stomach","selected": "false", "ans": "false" } ], "img": "ks2/mcq/ulva-epiglottis.jpg" }, { "ques": "What is the function of the epiglottis?", "answers": [{ "opt": "Makes lots of watery saliva to keep the throat moist","selected": "false", "ans": "false" }, { "opt": "Passes food to the stomach by peristalsis","selected": "false", "ans": "false" }, { "opt": "As food is swallowed, it folds down to close off the windpipe and stop food going into the lungs","selected": "false", "ans": "true" }, { "opt": "None of the above","selected": "false", "ans": "false" } ], "img": "ks2/mcq/ulva-epiglottis.jpg" }, { "ques": "Which statement is correct about the pharynx?", "answers": [{ "opt": "The pharynx is part of both the digestive and respiratory systems","selected": "false", "ans": "true" }, { "opt": "The pharynx is part of both the digestive and urinary systems","selected": "false", "ans": "false" }, { "opt": "The pharynx is part of both the digestive and skeletal systems","selected": "false", "ans": "false" }, { "opt": "None of the above","selected": "false", "ans": "false" } ], "img": "ks2/mcq/digestive-system-upper-part.jpg" } ]}

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