In China, many people wear face masks while outside due to heavy air pollution. Which of these factors will most likely reduce air quality and could be responsible for breating problems? A. Coal stoves
B. Garbage landfills
C. Lawn fertilizers
D. Medical waste

Whose work is most likely to be part-time and at several locations? а. physical therapistb. sports physicianc nutritionistd group fitness instructor

Ineed to get this test done which of the following statements is correct in hour our immune system responds to a potential pathogen? a.) the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. b.) b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c.) the adapted immune system will call on the innate immune system to destroy the pathogen. d.) the t-cells in the adapted immune systems are the first to recognize the pathogen

The main ingredient of magma is a pahoehoe. b silca c dissolved gases d obsidian