Ohio Revised Code Title XXIX. Crimes Procedure § 2901.21

(1) The person's liability is based on conduct that includes either a voluntary act, or an omission to perform an act or duty that the person is capable of performing;

(2) The person has the requisite degree of culpability for each element as to which a culpable mental state is specified by the language defining the offense.

(C)(1) When language defining an element of an offense that is related to knowledge or intent or to which mens rea could fairly be applied neither specifies culpability nor plainly indicates a purpose to impose strict liability, the element of the offense is established only if a person acts recklessly.

(2) Division (C)(1) of this section does not apply to offenses defined in Title XLV of the Revised Code.

(3) Division (C)(1) of this section does not relieve the prosecution of the burden of proving the culpable mental state required by any definition incorporated into the offense.

(1) Possession is a voluntary act if the possessor knowingly procured or received the thing possessed, or was aware of the possessor's control of the thing possessed for a sufficient time to have ended possession.

(2) Reflexes, convulsions, body movements during unconsciousness or sleep, and body movements that are not otherwise a product of the actor's volition, are involuntary acts.

(3) “Culpability” means purpose, knowledge, recklessness, or negligence, as defined in section 2901.22 of the Revised Code.

(4) “Intoxication” includes, but is not limited to, intoxication resulting from the ingestion of alcohol, a drug, or alcohol and a drug.