Biological, nutritional, chemical, physical, and social are the five agents recognized today. As Germ theory provided a framework for understanding the causal agents of disease.
<h3>What is Germ theory?</h3>
The germ theory is a school of thought in medicine that holds that some diseases are caused by tiny, microscopic, body-invading organisms that can only be seen under a microscope.
The "one pathogen to one disease" paradigm was built on the germ concept of disease, which Robert Koch put forth in the late 19th century and had an impact on the development of diagnostic microbiology in medicine.
Thus, Biological, nutritional, chemical, physical, and social are the five agents recognized today.
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Answer:
Herbert Spencer
Explanation:
Herbert Spencer was an English Biologist, Philosopher and Sociologist. He used Darwin’s law of evolution and was known for his dogma of Social Darwinism. He proposed that a society will evolve over time as in the case of living organisms.
Answer:
Gene is taking a Piagetian approach, while Fred is a proponent of the behaviorist approach.
Explanation:
Piaget's approach and studies centers on the fact that a child goes trough certain <em>cognitive stages,</em> in which a development occurs. These are:
- Sensorimotor Stage.
- Preoperational Stage.
- Concrete Operational Stage.
- Formal Operational Stage.
Meanwhile, a behaviorist approach centers on the fact that what matters is <em>what we can see</em> which is the behavior, instead of only creating speculation about the mind since it is <em>not tangible. </em>