Insecticides are what type of contaminant? If the hazard is a microorganism, list what kind. Group of answer choices

physical

chemical

biological

biological, bacteria

biological, parasite

biological, virus

i am 100% sure that michael won medal in five different olympics.

delegated (sometimes called enumerated or expressed) powers are specifically granted to the federal government in article i, section 8 of the constitution. this includes the power to coin money, to regulate commerce, to declare war, to raise and maintain armed forces, and to establish a post office.

myth: mosquito bites transmit hiv. & shaking hands often transmits hiv. & oral sex never transmits hiv.

fact: breastfeeding can transmit hiv. & unprotected sex transmits hiv.