The half colored half white circle indicates that the person is a carrier but doesn't have the disease. Since John has a capital H we can assume that if someone else has a capital H genotype then they don't have it. Every body but Fred and Luke have a capital H and their squares are fully colored meaning that they have hemophilia
The answer is Fred and Luke
The approach most directly concerned with assessing the relative impact of both nature and nurture on our psychological traits is the humanistic approach.
<h3>What is the humanistic approach?</h3>
The humanistic approach is a model used in psychology to understand personality traits and human behaviors.
The humanistic approach is based on human values, sensations, and feelings which shape our actions and human features.
In conclusion, the approach most directly concerned with assessing the relative impact of both nature and nurture on our psychological traits is the humanistic approach.
Learn more about the humanistic approach here:
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Answer:
How scientific research uses the internet to get to know living things
Explanation:
