What is the standard of review applied by the Court of Appeal in determining sufficient evidence to convict a defendant?

In determining whether sufficient evidence supports a conviction, " 'we do not determine the facts ourselves. Rather, we "examine the whole record in the light most favorable to the judgment to determine whether it discloses substantial evidence -- evidence that is reasonable, credible and of solid value -- such that a reasonable trier of fact could find the defendant guilty beyond a reasonable doubt." [Citations.] We presume in support of the judgment the existence of every fact the trier could reasonably deduce from the evidence. [Citation.] [] . . . "[I]f the circumstances reasonably justify the jury's findings, the judgment may not be reversed simply because the circumstances might also reasonably be reconciled with a contrary finding." [Citation.]' " (People v. Nelson (2011) 51 Cal.4th 198, 210.) We do not reweigh evidence. (Ibid.) " 'Conflicts and even testimony which is subject to justifiable suspicion do not justify the reversal of a judgment, for it is the exclusive province of the . . . jury to determine the credibility of a witness and the truth or falsity of the facts upon which a determination depends.' [Citation.] Unless it describes facts or events that are physically impossible or inherently improbable, the testimony of a single witness is sufficient to support a conviction.

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[Citation.]" (People v. Elliott (2012) 53 Cal.4th 535, 585.) The effect of this standard of review is that a defendant challenging the sufficiency of the evidence to support his or her conviction bears a heavy burden on appeal. (People v. Powell (2011) 194 Cal.App.4th 1268, 1287.)