Match Each Definition in the First Column to the Correct

question 42

Multiple Choice

Match each definition in the first column to the correct term in the second column.
-The short branching projections of a neuron,which provide surface area for sending and receiving signals from other cells.

• A)Synaptic knobs
• B)Interneurons
• C)Dendrite
• D)Excitatory synapse
• E)Motor neuron
• F)Axon
• G)Inhibitory synapse
• H)Synapse
• I)Sensory neuron
• J)Ion channels

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Definitions:

Electron Transport Chain

A sequence of structures that move electrons from donors to acceptors through oxidation-reduction processes, simultaneously facilitating the movement of hydrogen ions across a membrane.

Final Electron Acceptor

A compound that receives or accepts electrons during the electron transport chain, facilitating oxidative phosphorylation in cellular respiration.

Oxygen

A chemical element vital to most life forms on Earth, used in cellular respiration to produce energy.

Water

Water is a colorless, tasteless, and odorless substance essential for life, making up a significant portion of the Earth's surface and the human body.