The Figure Shows a PV Diagram for an Ideal Gas $4.00 \text { atm }$

question 187

Multiple Choice

The figure shows a pV diagram for an ideal gas that is carried around a cyclic process. How much work is done in one cycle if p₀ = $4.00 \text { atm }$ and $\mathrm { V } _ { 0 } = 3.00$ L? (1.00 atm = 101 kPa)

• A) 1210 J
• B) 485 J
• C) 2280 J
• D) 2420 J
• E) 4850 J

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Definitions:

Genetic Drift

A mechanism of evolution that involves random changes in the frequency of alleles within a population over time.

McDonald-Kreitman Test

A method used in molecular evolution to compare the ratio of non-synonymous to synonymous substitutions in a gene between species, assessing natural selection.

Homologous Gene

Genetic sequences that are shared by different species and have been inherited from a common ancestor.