Question

lo 1.2. what is the primary function of the endocrine system?
transport oxygen through the bloodstream.
control the immune system through the release of antibodies.
maintain homeostasis through the regulation of body temperature.
regulate bodily functions through the release of hormones.
digest food through the secretion of enzymes.

Explanation:

The endocrine system consists of glands that secrete hormones directly into the bloodstream. Hormones act as chemical messengers to regulate various bodily functions such as metabolism, growth, reproduction, and mood. Transporting oxygen is a function of the circulatory system (specifically red blood cells). The immune system is controlled by white blood cells and antibodies (not the endocrine system). Maintaining homeostasis through body - temperature regulation is a function of the integumentary system (skin) and the nervous system. Digesting food through enzyme secretion is a function of the digestive system.

Answer:

Regulate bodily functions through the release of hormones.