Plants are killed in winter by frost
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One of the following is most suitable for study of mutations |
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Pulses are a good source of |
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Oxygen in our blood is transported by a protein named |
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Nymph is the name of young one of |
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One day you wake with a sore throat and a runny nose. Your doctor takes a swab from your throat, sends it to a lab, and telephones you the next day to say that antibiotic will not help you get better. Which of the following is the most likely reason for the doctors statement? |
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Plants that grow under average temperature and moisture are called |
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Oxyreductases, transferases, hydrolases, lyases, isomerases and ligases are all classes of |
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Mutation is |
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Pollination by wind is called |
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Pollen grains in plants are produced in |
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