PTSD is post-traumatic stress disorder
According to www.cdc.gov the top 5 germs that cause foodborne illnesses are:
1) Norovirus
2) Salmonella
3) Clostridium perfringens
4) Campylobacter
5) Staphylococcus aureus
Oxygenated (arterial) blood is bright red, while dexoygenated (venous) blood is dark reddish-purple. The difference is color results from the electronic state of the iron ion (ferrous vs ferric), which in turn influences the π → π* and n → π* electronic transitions of porphyrin and hence its optical characteristics.
Answer:
Cranial nerves I, II, and VIII
Explanation: