Define reflex action
What do you understand by the term reflex action? Illustrate briefly.
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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.
How different is growth according to biotic potential of a viral population from growth according to biotic potential of bacterial population?
Name and describe the hormones secreted by the adrenal cortex and brief their respective functions?
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State the difference between homologous and heterologous immunoglobulins?
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Write down the brain region which gets conscious sensory information? And also write down the brain region which triggers voluntary motor activity?
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Give a brief description of phototropism?
Conflict is often seen by participants as destructive, but this is a limited view. In fact, if all conflict with coworkers is avoided, each party is likely deprived of useful information about the other's preferences and view. Conflict is not all bed, but rather may result In either productive or
Illustrate briefly that every eukaryotic cell has nucleus and only one nucleus?
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