Cryptochromes are blue-light photoreceptors that mediate several blue-light responses, including__hypocotyl elongation, cotyledon expansion, petiole elongation, anthocyanin production and several other responses. Which of the following graph given below correct representing of blue light responses?

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#Question id: 19083

#Unit 4. Cell Communication and Cell Signaling

Alternaria produces a toxin, which activates a plant cell death program in tomato (Solanum lycopersicum) leaves___

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#Question id: 12832

#General Aptitude

What is the area of dark (coloured) sector for the figure given below?

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#Question id: 3515

#Unit 8. Inheritance Biology

What proportional of F2 round seeded plant would produce all round plant after self fertilization?

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#Question id: 24463

#Unit 7. System Physiology – Animal

A 56-year-old female was diagnosed with a tumor near the base of the skull, impinging on her optic tract. Which of the following statements about the central visual pathway is correct?

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#Question id: 28525

#Unit 5. Developmental Biology

At which stage of plant development, Cell elongation and cellular differentiation processes occur throughout the embryonic axis?