Your fitness level in activities that have time and distance can be improved by: question 7 options:
a) increase the distance in your exercise program.
b) exercising 7 days a week.
c) ignore the time component.
d) only focus on the distance component.

Which of the following is not a health effect of alcohol abuse? a) increase in blood pressure b) loss of memory c) increased brain function d) increased breast cancer risk in women

Hand washing is an important behavior that can cut down your chances of becoming sick with a communicable disease. select the best answer from the choices provided. t f

Which of the following is characteristic of the lytic cycle? a) viral dna is incorporated into the host genome. b) the viral genome replicates without destroying the host. c) a large number of phages are released at a time. d) the virus—host relationship usually lasts for generations.