Answer give in Nepali How carbon dioxide is necessary for photosynthesis​

English

Carbon dioxide is necessary for photosynthesis in plants with simple experiment. ... Photosynthesis maintains atmospheric oxygen levels and supplies all of the organic compounds and most of the energy necessary for life on Earth.

Nepal

सरल प्रयोगको साथ बिरुवाहरूमा प्रकाश संश्लेषणको लागि कार्बन डाइअक्साइड आवश्यक हुन्छ। ... प्रकाश संश्लेषणले वायुमंडलीय अक्सिजन स्तर कायम गर्दछ र सबै जैविक यौगिकहरू र पृथ्वीमा जीवनको लागि आवश्यक ऊर्जाको सबै आपूर्ति गर्दछ।

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explanation:

the sequence of amino acids in a protein determines its function. the dna sequence of a gene determines the amino acid sequence of the resulting protein. thus, any changes in dna sequence can result in changes in protein function. this is called a mutation.

i think its the first one