When a Moss Spore Germinates,the Single Row of Cells That

question 19

Multiple Choice

When a moss spore germinates,the single row of cells that first appears will branch and form a(n)

• A) antheridium.
• B) archegonium.
• C) rhizoid.
• D) protonema.
• E) sori.

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Definitions:

Single-Cell Recording

A neurophysiological technique for measuring the electrical activity of individual neurons in a living organism.

Electrode

A conductor through which electricity enters or leaves an object, substance, or region.

Reuptake

The process by which neurotransmitters are taken back into the neuron that released them, terminating the neurotransmitter's action on the synapse.

Serotonin

A neurotransmitter that plays a crucial role in mood regulation, appetite control, and sleep cycles.