If an unvemalized henbane plant is grafted to a Maryland Mammoth tobacco plant,
A. The henbane plant will not flower
B. The henbane plant will flower, only when the tobacco plant receives a photo inductive cycle
C. The henbane plant will flower, whether or not the tobacco plant receives a photoinductive cycle
D. The henbane plant will not receive any stimulus from the tobacco plant
Answer: Option C
This Question Belongs to Biology GK Chapter Wise >> Plant Anatomy And Physiology
A. Cinnamomum - Amoora association
B. Bischofia - Dillenia association
C. Shorea - Lagerstroemia association
D. Mesua - Michelia association
Which of the following react with haemoglobin, forming methemoglobin which will not take up oxygen?
A. Nitrates
B. Nitrites
C. Carbides
D. Oxides
Internally, hydathode shows a group of loosely arranged parenchymatous cells called as
A. Epiderm
B. Epithelium
C. Ampithecium
D. Epithem
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