Question

what are ductless gland?​

Answer 1

Answer:

Endocrine glands are ductless glands of the endocrine system that secrete their products, hormones, directly into the blood.

Explanation:

Answer 2

Answer:

Endocrine glands are ductless glands and release the substances that they make (hormones) directly into the bloodstream. These glands form part of the endocrine system and information on them is included in this website. There is another type of gland called an exocrine gland (e.g. sweat glands, lymph nodes).