Molecular biology is a branch of biology that focuses on understanding biological processes at the molecular level, particularly the interactions between various cellular systems involving DNA, RNA, and proteins. It combines principles from genetics, biochemistry, and cell biology to explore the mechanisms that govern the function and regulation of genes and how they translate into cellular processes.
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What would be expected to happen if: (a) GA3 is applied to rice seedlings (b) dividing cells stop differentiating (c) a rotten fruit gets mixed with unripe fruits (d) you forget to add cytokinin to the culture medium.(a) GA₃ applied to rice seedlings Promotes stem (internode) elongation,...
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Would a defoliated plant respond to photoperiodic cycle? Why?A defoliated plant (one with all leaves removed) will not...
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Which one of the plant growth regulators would you use if you are asked to: (a) induce rooting in a twig (b) quickly ripen a fruit (c) delay leaf senescence (d) induce growth in axillary buds (e) ‘bolt’ a rosette plant (f) induce immediate stomatal closure in leaves.(a) induce rooting in a twig Use an auxin such...
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‘Both a short day plant and a long day plant can produce can flower simultaneously in a given place’. Explain.Photoperiodism governs flowering: short-day plants (SDPs) flower when day length...
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‘Both growth and differentiation in higher plants are open’. Comment.Both growth and differentiation in higher plants are termed “open”...
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Why is abscisic acid also known as stress hormone?Abscisic acid (ABA) is termed the "stress hormone" in plants...
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List five main groups of natural plant growth regulators. Write a note on discovery, physiological functions and agricultural/horticultural applications of any one of them.Five main groups of natural plant growth regulators Auxins Gibberellins...
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Sourav Pan. (2024, September 26). Molecular Biology Crossword Puzzle. Biology Notes Online. Retrieved from https://biologynotesonline.com/molecular-biology-crossword-puzzle/
Sourav Pan. "Molecular Biology Crossword Puzzle." Biology Notes Online, 26 September 2024, biologynotesonline.com/molecular-biology-crossword-puzzle/.
Sourav Pan. "Molecular Biology Crossword Puzzle." Biology Notes Online (blog). September 26, 2024. https://biologynotesonline.com/molecular-biology-crossword-puzzle/.