Do all vascular plants develop annual rings?
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What is Electrophoresis?
Explain the mechanism of stomata ?
what is genetics?
what is the blotting technique to detect particular specific proteins ?
What is hydroponics?
Is there a link between Chlorophyll A & B and Photosynthesis 1& 2?
Describe the unusual stamens in many members of the Ericaceae. What two corolla shapes are typical of the family?
James Lovelock suggests it is possible to synthesize food from air, water, carbon dioxide and nutrients using an input of energy from a nuclear power station. What would be the chemistry of this process.
What was the most poisonous pre historic plant?
Which state in India grows cloves, cinnamon, and black pepper in profusion?
what are the sub divisions in subkingdom Embryophyta ?
now a days essential oils are different from volatile oils.why?