Relationship between vitamin D and sunrays
Illustrate the relationship between vitamin D and sunrays?
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Vitamin D or calciferol is synthesized in the skin by the action of ultraviolet range of sunrays on precursor molecules. Afterward it is converted into its active form in the liver and kidneys.
Cytoplasmic inclusions: Cytoplasmic inclusions are the cytoplasmic molecular aggregates, like pigments, organic polymers and crystals. They are not considered in cell organelles. Fat glycogen granules and drops and
Of what substances is the nucleolus made up of? Is there a membrane about the nucleolus?
It is just the reverse of the downward communication. It flows upward from a subordinate to the superior through middle managerial levels along the line. Such communication is of two types: Feedback if information in which subordinates convey a message to the top executive in response to
Define the ionic product of water. Determine its value?
Glycemic index: The glycemic index or GI is a ranking of foods on a scale from 0 to 100 according to the level to which they raise blood sugar levels subsequent to eating. The Glucose is given a relative number of 100 to give a baseline to which all o
Until the Krebs cycle, aerobic respiration can be explained devoid of mentioning oxygen, the chemical element subsequent to which the reaction gets its name. Where in the procedure does this chemical element take part? What is its significance?
What are examples of the ecological and economic importance of molluscs?
How does plant cell wall reacts when it’s placed under the hypotonic medium?
What is the basic difference between metabolic acidosis and respiratory acidosis?
Explain how chordates reproduce?
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