Answer:
Internal environmental factors are events that occur within an organization. External environmental factors are events that take place outside of the organization and are harder to predict and control.
Microorganisms such as bacteria can be removed by disinfection. Certauns substances called biocides are addes to water to make it pure. Purification can also be done by UV-light .
The answer is C) transmit genetic information
The word that means of lesser rank is called subordinate. Anyone that is rank lower or below another employee by seniority or position in the office is called a subordinate. In business ethics, a subordinate must respect and obey his/her boss or superior. He/she also takes orders and instructions from the boss in order to carry out a task as asked by the boss. The subordinates are those employees that serve as the hands of the company because they are the ones who worked so hard for the achievement of the company's goals and visions.