You Are Studying Cannibals in Borneo and Collect the Following $\begin{array}{lllc}&&&\underline{ Phenotypes }\\\text { M } & \text { MN } &N& \text { Total \# genotypes } \\287 & 665 & 123 & 1075\end{array}$

question 47

Multiple Choice

You are studying cannibals in Borneo and collect the following data with the two co-dominant M and N blood type alleles (L^M, L^N) segregating at the single-gene locus. What are the genotypic and allelic frequencies for this population? $\begin{array}{lllc}&&&\underline{ Phenotypes }\\\text { M } & \text { MN } &N& \text { Total \# genotypes } \\287 & 665 & 123 & 1075\end{array}$

• A) L^M L^M = 0.287, L^M L^N = 0.665, L^N L^N = 0.123; L^M = 0.885, L^N = 0.115
• B) L^M L^M = 0.267, L^M L^N = 0.619, L^N L^N = 0.114; L^M = 0.5, L^N = 0.5
• C) L^M L^M = 0.267, L^M L^N = 0.619, L^N L^N = 0.114; L^M = 0.267, L^N = 0.114
• D) L^M L^M = 0.267, L^M L^N = 0.619, L^N L^N = 0.114; L^M = 0.576, L^N = 0.424
• E) L^M L^M = 0.287, L^M L^N = 0.665, L^N L^N = 0.123; L^M = 0.576, L^N = 0.424

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Definitions:

Secondary Circular Reactions

Part of Piaget's theory of cognitive development, these are repetitive actions in infants aged 4-8 months that reflect the infant's discovery of actions and their effects on the environment.

Primary Circular Reactions

Early infantile behaviors, identified in Jean Piaget's theory of cognitive development, characterized by repetitive actions that focus on the infant's own body, usually discovered by chance.

Secondary Circular Reactions

A stage in Piaget's theory of cognitive development where infants repeat an action that has an interesting effect outside of their own body.

Coordination

The organized arrangement of different elements or body parts to perform a task smoothly and efficiently.