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Studying earlobe inheritance across a class and correlating it with parents' earlobes is an example of

Question
Studying earlobe inheritance across a class and correlating it with parents' earlobes is an example of
a controlled laboratory chemistry experiment
an observational genetics activity to infer an inheritance pattern
measuring reaction time
testing photosynthesis rate
Answer
an observational genetics activity to infer an inheritance pattern
Detailed Explanation
This activity is an observational study used to infer a possible pattern of inheritance for a human trait.
Reproductive processes give rise to new individuals that are Science · Heredity In a field of sugarcane, which reproduces largely asexually (vegetatively), we typically observe Science · Heredity Compared to asexually reproducing organisms, sexually reproducing organisms such as humans typically... Science · Heredity If a single bacterium divides repeatedly (asexual reproduction) to produce four bacteria, these four... Science · Heredity

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