Who gave chemical compositions of chlorophyll and carotenoids ?
Park and Biggins
Meyers and French
Willstatter and Stahi
Arnon and Benson
Additional Questions
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Which apparatus is used for measurement of growth ? |
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What is the required temperature for growth in most of the plants? |
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Organisms obtain energy through |
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Respiration is |
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During respiration the food is |
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Which of the following is a main respiratory substrate in animals |
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Where does our Buccal cavity open ? |
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Which of the following acts as a salivary gland ? |
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A respiratory surface must be ? |
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Which of the following shows pulmonary respiration |
Answer |