Phlebotomists prepare tissue slides for testing and to perform simple blood tests. Abbreviation is PHLEBO
I am pretty sure it is A or D. Sorry I dont know the exact answer
Armed victims are twice as likely to be killed by an assailant as unarmed victims. Because an armed person is most likely to be more dangerous than an armed person. If engaged in an action with an armed person they are most likely to be killed because they tend to fight back rather than surrender to the authorities.
It would be the study of biology