A catering employee removed a 135°F (57°C) tray of lasagna from hot-holding for service in a hotel conference room at 11:00 a. m. By what time must the
lasagna be thrown out? *
12:00 p. m.
2:00 p. m.
3:00 p. m.
4:00 p. m.

please help

In addition, sperm receive a chemical fluid from the

What is the longest you should ice the injured area at one time? a. 10-20 minutes b. 30-60 minutes c. 1-2 hours d. as long as you want

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