Dictionary.com
Thesaurus.com
Showing results for internal secretion. Search instead for Animal+Excretion.

internal secretion

British  

noun

  1. physiol a secretion, esp a hormone, that is absorbed directly into the blood

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

At the same time, the theory supposes** that the testes form an internal secretion.

From Time Magazine Archive

The pancreas is such a gland, and it is the internal secretion of the pancreas, distinct from the pancreatic juice, from which insulin, the diabetes specific, is derived.

From Time Magazine Archive

This substance from oxen glands will cure the serious condition known as parathyroid tetany, which is due to an insufficiency of the parathyroid internal secretion.

From Time Magazine Archive

Under certain conditions the mammary gland is capable of an internal secretion, by means of which substances are produced that are specifically chemiotactic for the eosinophil cells.

From Histology of the Blood Normal and Pathological by Myers, W.

This matter will subsequently be discussed in detail, and here I shall merely add that perhaps none of the proper constituents of the internal secretion find their way into the external secretion of the testicle.

From The Sexual Life of the Child by Paul, Eden

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "internal secretion" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com