Which event must precede all others during tissue repair?
a. epithelia reproduce and migrate to the damaged area.
b. clotting occurs in the damaged area.
c. inflammation occurs near the affected cells.
d. fibroblasts produce collagen that strengthens the area surrounding the tissue damage.

I believe a wound has to clot before anything else happens

relative humidity, temperature and dew point -- are bound together in the mathematical relationship below. relative humidity changes when temperatures change. because warm air can hold more water vapor than cool air, relative humidity falls when the temperature rises if no moisture is added to the air. so i would say a