uh just tally a mark when you go on your phone or have communications.
Answer:
respitory circulatory systems
Explanation:
Answer:
PAST TENSE: When my friend came in i read a novel.
<span>While all four of the items and factors listed are, in fact, known carcinogens and thus capable of causing cancer, only one meets the definition of a pathogen, which is an organism, such as a virus or bacterium, which can produce harmful effects. That factor is item d) human papillomavirus or HPV, which is a root cause of cervical cancer.</span>