How does epithelial tissue respond to a bruise or wound?

It replaces damaged cells. It creates a barrier over the bruise or wound. It releases a substance that heals the bruise or wound. It stops blood flow in the area of the bruise or wound.

Explanation:

economic impact of malaria is estimated to cost africa $12 billion every year. this figure factors in costs of health care, absenteeism, days lost in education, decreased productivity due to brain damage from cerebral malaria, and loss of investment and tourism.