01If auxin distribution remains equal in a plant why will bending to one side be less likely?यदि किसी पौधे में ऑक्सिन का वितरण समान रहे तो एक ओर से मुड़ने की संभावना क्यों कम होगी?
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Science
Dispersion of light
In this Class 10 Science topic from “The Human Eye and the Colourful World,” students learn how white light separates into its constituent colours when it passes through a glass prism. They study that different colours bend by different amounts because their wavelengths and refractive indices differ, forming a spectrum commonly described as VIBGYOR. The topic connects dispersion with the formation of rainbows and helps explain how refraction produces the colourful effects observed in nature.
Medium · Level 1 · 3 questions
Practice questions
02If photoreceptor cells of the retina are damaged, why will vision be affected?रेटिना की प्रकाशग्राही कोशिकाएँ क्षतिग्रस्त हों तो देखने की प्रक्रिया क्यों प्रभावित होगी?
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Answer and explanationउत्तर और व्याख्या
03Hormones spread through the blood throughout the body, yet why do they affect only target organs?हार्मोन रक्त में पूरे शरीर में फैलते हैं, फिर भी केवल लक्ष्य अंग पर प्रभाव क्यों डालते हैं?
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