Define reflex action
What do you understand by the term reflex action? Illustrate briefly.
Expert
The Reflex action is a spontaneously involuntary response caused due to the stimulation of receptor organ. Example: The quick closure of eye lid whenever some object touches eye lashes the sudden withdraw of hand whenever the hand touches hot pan.
Database Server: This is the term employed to refer to the back-end system of a database application employing client-server architecture. The back-end, sometimes termed as database server, performs tasks like storage, data analysis, data manipulation
Write down the primary energy source for life on the earth.
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Define the term extracellular digestion?
Give a brief description of the term mutualism?
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