Table 19-12
Production and
Consumption Production
Without Trade with Trade

question 152

Multiple Choice

Table 19-12
Production and
Consumption Production
Without Trade With Trade
$$\begin{array} { | l | l | l | l | l | l | } \hline & \text { Swards } & \text { Beltr } & & \text { Svards } & \text { Beltr } \\\hline \text { Estoria } & 100 & 50 && 200 & 0 \\\hline \text { Morocco } & 50 & 40 && 0 & 120 \\\hline\end{array}$$
Estonia and Morocco can produce both swords and belts.Table 19-12 shows the production and consumption quantities without trade, and the production numbers with trade.
-Refer to Table 19-12.With trade,what is the total gain in sword production?

• A)50
• B)100
• C)200
• D)350

---

Definitions:

Exocytosis

The process by which cells release substances (such as neurotransmitters and hormones) outside the cell by the fusion of a vesicle with the plasma membrane.

Synaptic Vesicles

Membrane-bound sacs in neurons that store neurotransmitters, which are released into the synaptic cleft to transmit signals between neurons.

Neurotransmitters

Chemical messengers that transmit signals across a synapse from one neuron to another 'target' neuron, muscle cell, or gland cell.

Calcium Ion Influx

Calcium ion influx involves the movement of calcium ions (Ca2+) into a cell, triggering various physiological processes, including muscle contraction, neurotransmitter release, and gene expression.