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Biology

Biology
Through Nitrogen fixation process nitrogen in the atmosphere is converted into

Ammonium
Nitrate
Chlorite
Hydroxide

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Biology
Which of the following is not a function of saliva?

Begins the chemical breakdown of starches
Contains fluoride to harden the tooth enamel
Moistens food and helps stick it together to make it easier to swallow
Helps clean the mouth

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Biology
Branch of agriculture concerned with the production of crops

Agrostology
Agrotology
Agronomy
Anthropology

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Biology
In plants and mineral salts from soil to the aerial parts of the plant are conducted through

Phloem vessels
Vascular bundle
All of these
Xylem vessels

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Biology
Plants hormone that induces cell division is

domins
kinins
gibberellins
auxins

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Biology
What is scientific name of "Cotton" ?

Ficus Benghalensis
Phaseolies auicus
Azadhirachta Indica
Gossypium Herbaceum

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