Which of the following statements is FALSE? a) Alcohol affects nearly every organ system in the body
b) Abusing alcohol over a long period of time can make acne worse.
c) Drinking alcohol over a long period of time decreases blood pressure
d) Long-term alcohol abuse may cause cancer

Which of the following is a nonspecific defense against pathogens? - b cells - antibodies - t-cells - inflammation

Asoccer mom is driving her 75 year old grandmother and her 9 year old daughter home after the game. the grandmother and daughter were both in the back seat and both were wearing their seat belts. a car ran a red light in front of them, causing them to t-bone that car on the passenger side. fortunately there were no serious injuries, but the grandmother did sustain several rib fractures. the mother, daughter and driver of the at-fault car were shaken up but unhurt. what are some possible reasons that the grandmother sustained rib fractures while the other victims did not?

Which of the following could use reverse transcriptase to transcribe its genome? a) ssrnab) dsrnac) ssdnad) dsdna