The development of stranger anxiety emerges at about 7 months of age, most likely because the infant's cognitive development has proceeded to the point where now the infant can tell the difference between a familiar adult and a stranger

One's sense of self as being male or female is called gender _____; cultural expectations for males and females are called gender _____

Fill in the blank with correct word

During digestion:

a. Fats are metabolized into simple sugars b. Proteins are converted into amino acids c. Carbohydrates are transformed into glycerol d. Toxins are neutralized by the liver