Answers

2015-07-22T19:49:00+05:30
A) glycogen is a type of animal carbohydrate and starch is a plant carbohydrate.
b)Chlorophyll and haemoglobin are green and red pigments respectively which give color to leaves and blood.
c)arteries and veins carry oxygenated blood and deoxygenated blood respectively. 
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2015-07-23T10:41:43+05:30
Food is stored in the form of glycogen in animals and starch in plants. Chlorophyll in plants is necessary for photosynthesis and in animals haemoglobin is the carrier of oxygen in animals. Animals breathe through lungs and fishes through gills. Arteries carry oxygenated and veins deoxygenated blood
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