uk â /steÉr/ us â /ster/. B2 to look for a long time with the eyes wide open, especially when surprised, frightened, or thinking: Don't stare at people like that, it's rude. Chuck sat quietly for hours staring into the distance, thinking of what might have been.
1) A) adrenal B) thyroid C) thymus D) pancreas Answer: A 2) This endocrine gland lies outside the body cavities. It produces sex hormones. 2) A) ovary B) adrenal C) testis D) pituitary Answer: C 3) In addition to endocrine glands, some organs whose functions are primarily nonendocrine also produce hormones.
Endocrine Glands. Endocrine glands lack ducts-they are often referred to as ductless glands.. Endocrine glands secrete directly into the tissue fluid that surrounds them.The product of endocrine glands are hormones, which they release into the extracellular space.lassification of Glands. Glands are classified as endocrine (internal seceretion) or exocrine (external secretion) depending on where they release their product and unicellular or multicellular based on the number of cells in the gland.