Which of the Following Phrases Is Free of Redundancies

question 70

Multiple Choice

Which of the following phrases is free of redundancies?

• A)essential items
• B)big in size
• C)combined together
• D)new beginning

Grasp the function of cells in the olfactory bulb and the pathway of olfactory signals to the brain.

Recognize the terminology and basic concepts of olfaction and taste, including identifying the sense of smell.

Understand the differences in voice pitch related to sound wave characteristics.

Identify the characteristics of supertasters and the relationship between taste buds and pain receptors in response to spicy foods.

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Definitions:

Threshold

The minimum level of stimulation required to trigger a neural impulse or a response in other signal-transmitting systems.

Voltage-Gated Channel

A type of ion channel that opens or closes in response to changes in membrane potential, critical for nerve impulse transmission.

Chemical Synapse

A junction between two nerve cells, where neurotransmitters are used to relay signals.

Presynaptic Terminal

The end part of a nerve fiber that releases neurotransmitters to transmit nerve signals to another neuron across a synapse.