Which of the following is an example of a vector and the disease it spreads?
a. tall grass and lyme disease
c. the nile river and west nile disease
b. the deer tick and lyme disease
d. insecticides and malaria

Minute vessels that collect blood from the capillaries and join to form veins are: venoles venules viscera venoids

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?

What nutrients prevent osteoporosis? a. all vitamins and minerals b. calcium, vitamins c, d, and k, and magnesium c. protein d. carbohydrates