Complete Each of the Following Statments

question 49

Essay

Complete each of the following statments.
The ____________________ cells of the thyroid gland secrete the iodine-containing hormones ____________________ and ____________________, whereas the ____________________ cells of the thyroid secrete the Ca²⁺-regulating hormone ____________________.

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Definitions:

Dwarf-planet

A celestial body resembling a small planet but lacking certain technical criteria, such as having cleared its orbit of other debris.

Elliptical

Having the shape of a flattened circle or oval.

Icy

Covered with or resembling ice; extremely cold.

Comet

A celestial body composed of ice, dust, and rock, typically with a bright core and a long, glowing tail that extends away from the Sun.