idc who someone help answers these please just answers as many as u can. and I will brainliest u I promise!!!

In which way does nicotine cause addiction? by stimulating the brain’s pleasure center by increasing blood-sugar levels by decreasing dopamine levels by reducing depression and anxiety

Which of the following is characteristic of the lytic cycle? a) viral dna is incorporated into the host genome.b) the viral genome replicates without destroying the host.c) a large number of phages are released at a time.d) the virus—host relationship usually lasts for generations.

By signing the patient’s ehr with the digital signature, the provider certifies that all data and information in the patient ehr is: