Jessica shows up at the mall after school wearing andre's football jersey. andre just broke up with christina. christina is so jealous she walks up to jessica and tries to rip the jersey. what should jessica do first?

walk away from jessica and forget about it
find a security guard and get jessica arrested
defend herself by slapping jessica in return
step away from christina, apologize, and ask her to talk about it

Some viruses can be crystallized and their structures analyzed. one such virus is yellow mottle virus, which infects beans. this virus has a single-stranded rna genome containing about 6300 nucleotides. its capsid is 25-30 nm in diameter and contains 180 identical capsomeres.if the yellow mottle virus begins its infection of a cell by using its genome as mrna, which of the following would you expect to be able to measure? a) replication rateb) transcription ratec) translation rated) formation of new transcription factors

Which of the following is not covered in your emergency action plan

If your job requires you to use a respirator, your employer is required to do three things. what is missing from the list? have you medically evaluated to determine that it is safe for you to wear a respirator train you on how and when to use a respirator