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प्रश्न
Give reasons.
Butterflies have a long tube-like proboscis.
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उत्तर
Butterflies have a long tube like proboscis which is a straw-like structure which enables them to drink juices and nectar. It is coiled-up like a garden hose when it is not in use.
संबंधित प्रश्न
Give the one-word substitute for the following:
Insect-eating organism.
Name the sources of the following:
Vitamin A
In the food pyramid, cereals are given the maximum space because they fulfill our ______ requirement.
Spot the following in the table of vitamins and minerals.
Causes of anaemia.
Classify according to food-type.
Tiger
What damage or harm do ectoparasitic and endoparasitic animals cause?
Short Answer Type Questions:
Name the vitamin that our body prepares in the presence of sunlight.
Name the following:
The nutrients that are needed for the growth and maintenance of our body.
Complete the analogy:
Ptyalin : Amylase :: Pepsin : ................. .
