Sentence examples for internal secretion from inspiring English sources

Renin is a true internal secretion of the kidney.

In vertebrates, endocrine glands (those of internal secretion) produce hormones that regulate many physiological activities.

Lack of the internal secretion of the thyroid gland results in retardation of skeletal growth and development.

It is a condition of dysfunction or structural damage in bodily organs through inappropriate activation of the involuntary nervous system and the glands of internal secretion.

The floor of the diencephalon forms a funnel-shaped depression, the infundibulum, which becomes connected with the pituitary, or hypophysis, the most important gland of internal secretion (i.e., endocrine gland) in vertebrates.

Migration, like reproduction and other phases (as molting in birds), is part of the life cycle and depends on a complex internal rhythm that affects the whole organism, particularly the endocrine glands (glands of internal secretion) and the gonads.

With Banting he wrote Internal Secretions of the Pancreas (1922).

Doisy's writings include Sex Hormones (1936) and Sex and Internal Secretions (1939), with Edgar Allen and Charles H. Danforth.

In 1855 Claude Bernard distinguished the products of these ductless glands from other glandular products by the term "internal secretions," the first suggestion of what was to become the modern hormone concept.

Indeed, it was not until 1905 that Ernest H. Starling, one of the many brilliant pupils of Edward Sharpey-Schafer, the dean of British physiology during the early decades of the century, introduced the term hormone for the internal secretions of the endocrine glands.

Sex and internal secretions Green lawns and frogs' sex Suburbanization, estrogen contamination, and sex ratio in wild amphibian populations.