The correct answer is: the history of the patient's skin condition confirmed the doctor thinks the patient has skin cancer.
According to the dermatology clinic note, the doctor performed a skin biopsy on the patient and the results confirmed his diagnosis of actinic keratosis. Actinic keratosis is a precancerous condition, which expresses as lesions forming on the top layer of the sun-damaged skin. When diagnosed early, it is highly treatable. Therefore, in this example, the doctor diagnosed a precancerous condition and not skin cancer.
This statement is false. If a factor is controlled and set to three levels, then it is clearly of interest to the researcher.
(Verified to be the correct answer through answering this question on my Statistics homework)
Answer:
C
Explanation:
The same species would communicate with each other and work to secure prey for themselves—ensuring they can eat.
Aristotle based his classification system off of observations of animals, and used physical characteristics to divide animals into two groups
