In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.

Q: Question: The Latin square designs are a type of: 
 Options:  <0> Random designs. <1> Block designs. <2> Intra-subject designs. <3> Mixed designs <4> Unifactorial designs.

A: psychology
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Q: Question: When assessing the position held by the baby suckling, which of the following signs indicate that the position and grip of the baby is NOT correct? 
 Options:  <0> The chin touches the chest. <1> The mouth is very open. <2> Everted lips <3> Nose very close to the chest. <4> More areola visible above the mouth.

A: nursery
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Q: Question: The lipogenesis takes place mainly in: 
 Options:  <0> The mitochondria'. <1> The cytosol. <2> The peroxisomes. <3> The lysosomes. <4> The lipid rafts of the membranes.

A:
chemistry
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