ECOLOGY
EXCRETORY PRODUCTS AND THEIR ELIMINATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Pollen grains are pollen grains
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Flowers
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Stigmagram
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Leaves
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Detailed explanation-1: -Solution: Pollen grains of parthenium causes allergy, it is the result of a specific carbon substance.
Detailed explanation-2: -Parthenium allergy is caused by direct and indirect contact with Parthenium hysterophorus L. of the Compositae family, accidentally introduced into India from the USA 20 years ago. Its distribution was supported by the optimal environmental conditions of this country.
Detailed explanation-3: -Parthenium or carrot grass has become ubiquitous and causes pollen allergy. Parthenium came into India as a contaminant with imported.
Detailed explanation-4: -Most of the pollen that causes allergic reactions comes from trees, grasses, and weeds. These plants make small, light, and dry pollen grains that travel by the wind. They then can find their way into your eyes, nose, and lungs, causing allergy symptoms if you have a pollen allergy.
Detailed explanation-5: -Parthenium is a plant that causes pollen allergy.