Examlex
Observing a karyotype for a fetus, an obstetrician notices that for the 16ᵗʰ chromosome, there are 3 structures shown. What sort of chromosomal abnormality does this fetus have?
Oral Stage
The first stage in Freud's psychosexual development, occurring in the first year of life, where pleasure centers on the mouth.
Breastfeeding
The act of feeding a baby with milk directly from the mother's breast, providing essential nutrients and antibodies.
Anal Stage
The second stage in Freud's psychosexual development theory, occurring between the ages of 18 months to three years, where the focus of pleasure is the anus.
Phallic Stage
A phase in Freud's psychosexual development theory, occurring from approximately ages 3-6, where the libido's focus is on the genital area and children discover differences between males and females.
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