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प्रश्न
Classify according to food-type.
Frog
विकल्प
carnivore
herbivore
scavenger
omnivore
decomposers
parasite
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उत्तर
carnivore
संबंधित प्रश्न
Give the one-word substitute for the following:
Insect-eating organism.
Name the sources of the following:
Cellulose
Spot the following in the table of vitamins and minerals.
Causes and symptoms of night blindness, scurvy, rickets, beriberi.
Classify according to food-type.
Deer
Classify according to food-type.
Goat
Classify according to food-type.
Tick
Very Short Answer Type Questions:
Name two sources of Vitamin A.
Short Answer Type Questions:
What are the functions of carbohydrates?
Short Answer Type Questions:
A small child became very thin and lean and later he became so weak that he could not move. Which nutrients should he eat so as to improve his health?
Take a potted plant with broad leaves. Take two strips of black paper and cut out a small square in the centres. Cover a part of two leaves with these papers and secure them with paper clips Figure. Keep the plant in sunlight for 2–5 days. Observe the difference in the colour of the covered and the uncovered portions on the leaf. Perform iodine test on this leaf. Did the two parts show different results? Now take second leaf. Remove the strip and expose the covered part to the sunlight for 2–3 days and do the iodine test again. Describe your observations.
