At 47 months, amalia is not only able to make circles but also able to draw a girl and label her parts, such as legs, arms, eyes, and nose. this example shows that amalia has developed motor coordination that is her peers at this age.

The correct words would be - 1) fine, and 2) typical of.

Explanation:

Fine motor skills or coordination are the skills that suggest that involves using motor skills which is refined use of small muscles that help a child to hold something small movements in fingers and thumbs.

These fine motor skills involved writing, drawing, holding something with fingers and thumb and blinking and other activities. It is typical in the age of four approximately.

Thus, the correct answer is - 1) fine, and 2) typical of.

a researcher conducts an experiment on the secretion of a particular hormone in mice. scientists inject mice with a substance that stimulates the production of the hormone. the scientists then test the levels of hormones produced by the mice. the tool used to measure the hormones consistently detects the levels at 10 points lower than the actual hormone levels in the mice. this tool makes measurements, but the measurements aren't .

explanation:

no u