Find $\bigcup _ { i = 1 } ^ { + \infty } [ - 1 / i , 1 / i ]$

question 190

Short Answer

Find $\bigcup _ { i = 1 } ^ { + \infty } [ - 1 / i , 1 / i ]$

Understand the structure and function of tactile receptors in human skin.

Describe the impact of nonfunctional receptors on sensation.

Identify and explain the principle behind the release and impact of neurotransmitters by sensory receptor cells.

Differentiate between receptor potentials and action potentials, and understand their significance in sensory transduction.