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प्रश्न
Multiple choice question.
Essential macroelements are ____________.
पर्याय
manufactured during photosynthesis
produced by enzymes
absorbed from soil
produced by growth hormones
उत्तर
Essential macroelements are absorbed from soil.
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संबंधित प्रश्न
Multiple choice question.
Which of the hormones can replace vernalization?
The principle pathway of water translocation in angiosperms is ______
Multiple choice question.
Which of the following is required for stimulation of flowering in the plants?
Multiple choice question.
Which of the following is day-neutral plant?
a. Tomato
b. Cotton
c. Sunflower
d. Soybean
Very Short Answer Question:
What does it mean by ‘open growth’?
What is the proportion of hydrogen and oxygen in carbohydrates formed by plants during photosynthesis?
Apical dominance in plants can be reversed by application of ____________.
Which one of the following statements is INCORRECT regarding exchange of gas in plants?
Write the name of Gaseous growth hormone known to you.
Write the name of Standard bioassay method for auxins.
