The maintenance of boundaries between the internal organs of the body and the outside world is achieved by the endocrine system. 1. True2. False

False

Explanation:

The endocrine system includes several glands that do not have ducts. These glands release their secretions directly into the blood. These secretions are called hormones that regulate the various body processes to maintain the homeostasis. However, the endocrine system does not separate the internal organs of the body from the surroundings. This is the function of the integumentary system. Skin is one of the structures of the integumentary system that separates all the body parts present inside the body from the external world.