17. If a case manager at the mental heath center determines that a newly referred
individual has a co-occurring substance use disorder, he or she should first.
O A. refer the individual to an abstinence oriented program
O B. seek to engage individual in a relationship
O C. seek to get the individual to commit to treatment
O D. refer the individual to AA or NA

answer; i do believe that the correct answer is ( portal of exit in the chain of transmission); good luck

so we know the answer cannot be c because no insect or animal starts as an adult

the answer is a. a swimming larvae

because since they are sea animals they automatticaly have to know how to swim they cannot just sink to the bottom

sorry if this is the incorrect answer.