it for the presenceof controlledsubstances." She analyzedthe oosmallbag,,
recoveredfrom the toilet andfoundthat it contained0.83gramsof cocaine.
Sufficiencyof the Evidence
In his third issue,appellantarguesthat the evidenceis insufficientro support
his convictionfor tamperingwith physicalevidencebecausehe did not ooactually
alter[] or destroyl] the cocainethat was found in the toilet." In his first issue,
appellantarguesthat the evidenceis insufficient to supporthis convictionfor possessionof a controlledsubstancebecauseo'thereis no evidencethat [he] actuallyexercisedcare,custody,or controloverthe subjectcocaine.',
We review the legal sufficiencyof the evidenceby consideringall of the
evidence"in the light most favorableto the prosecution"to determinewhetherany
"rational trier of fact could havefoundthe essentialelementsof the crimebeyonda
reasonable doubt." Jacl