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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
Name the sources of the following:
Lactose
Name the sources of the following:
Sucrose
In the food pyramid, cereals are given the maximum space because they fulfill our ______ requirement.
Why do living organisms need nutrition?
Very Short Answer Type Questions:
Which type of food is called body-building food?
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?
By eating rice alone, we can fulfill nutritional requirement of our body.
Which is the first enzyme to mix with food in the digestive tract?
Fill in the blanks of the paragraph given below with the words provided in the box.
| chlorophyll, energy, food, carbon dioxide, water, photosynthesis |
Leaves have a green pigment called ___(a)___ which captures ___(b)___ from sunlight. This ___(c)___ is used in the process of ___(d)___ and along with other raw materials like ___(e)___ and ___(f)___ synthesize ___(f)___.
