Do plants in photosynthesis remove more CO2 from the atmosphere than they release during respiration at night?
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What is the Sexual System of Linnaeus?
what's the effect of dichlorodiphenyl trichloroethane on plants?
Write a flora formula for a flower which has a variable number of sepals, 8 petals united at the base, 8 stamens united by their anthers, and an inferior ovary of 4 united carpels.
what is meant by secondary thickening meristem?
is viroid virus and why?
plants release O2 only during daytime but respire 24 hrs giving out CO2 but are said to purify air? How?
What is the need for chloroplast and mitochondrial DNA in the plant cell?
What are the symptoms of early blight of potato
How cellulose is formed in plant?
what is the comparative effect of organic manure & NPK fertilizer on amaranthus spp.?
What is the advantage, if any, to a germinating seed or seeding in developing a hook? Why is there no heart-shaped stage during embryo development in monocytes? What is the agricultural i mportance of the transgenic rice plant(in 3 paragraphs)
How do plants respond to stimuli eventhough they don't have any nerves?
Classify the tomato into fruits, roots, stem.
What is botanical garden?
Why should preserve some seeds in acid before selling to farmers?