Biology The story of vitamins dates back to 17th century 16th century 18th century 15th century 17th century 16th century 18th century 15th century ANSWER DOWNLOAD EXAMIANS APP
Biology Plants absorb dissolved nitrates from soil and convert them into urea ammonia free nitrogen proteins urea ammonia free nitrogen proteins ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following vitamins acts like hormone? Vitamin D Vitamin A Vitamin B Vitamin C Vitamin D Vitamin A Vitamin B Vitamin C ANSWER DOWNLOAD EXAMIANS APP
Biology Biological catalysis in living organisms are known as Enzymes Vitamins Steroids Hormones Enzymes Vitamins Steroids Hormones ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following is modification of parenchyma? Fibres found in phloem Vessel Chlorenchyma Tracheids Fibres found in phloem Vessel Chlorenchyma Tracheids ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is a fresh water sponge ? Euspongia Pleurobrachia Spongilla Sycon Euspongia Pleurobrachia Spongilla Sycon ANSWER DOWNLOAD EXAMIANS APP
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