AP Biology MCQ Tissue The Living Fabric Glands, such as the thyroid, that secrete their products directly into the blood rather than through ducts are classified as ________.

Glands, such as the thyroid, that secrete their products directly into the blood rather than through ducts are classified as ________.

Naim 02:02 Tissue The Living Fabric

Glands, such as the thyroid, that secrete their products directly into the blood rather than through ducts are classified as ________.

A) exocrine
B) endocrine
C) sebaceous
D) ceruminous

Answer: B) endocrine

AP Biology MCQ

Glands, such as the thyroid, that secrete their products directly into the blood rather than through ducts are classified as ________.

Glands, such as the thyroid, that secrete their products directly into the blood rather than through ducts are classified as ________.

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