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South Dakota State University

The Effects of Relaxin on The Composition of Bovine Milk

Abstract

dc:description.abstract

<p>Protoplasm is a fragile substance keeping its homeostatic properties by many physiochemical phenomena. Much is known about the properties of protoplasm; but it is, perhaps, only meager when compared to what is yet to be learned. Such physical changes as electrical impulses, diffusion, and oxidation – to mention a few – are necessary for protoplasm to retain its integrity. In higher animals, particularity, for our purpose, mammals, protoplasm is sustained by different body system working harmoniously together to supply raw materials that remove waste, and govern all endeavors. One should not infer that single called animals have a more simple type of protoplasm than multicellular animals, for the composition of all protoplasm is essentially the same. Single called animals differ from multicellular animals in their methods of attaining protoplasmic precursors to the cell proper and removal of waste. The major system of the body that help maintain homeostasis are: circulatory, respiratory, nervous muscle, urinary, and endocrine. The endocrine system supplies hormones which are chemicals that function as an indispensable link in the chain of events that occur in the dynamics of protoplasm and hence, the whole organism. Some of the hormones have been vaguely identified, their properties understood, and their function know. Some are a complete mystery; others are just in the infancy of scientific study. The major work presented in this thesis is an investigation into the mysteries of one such hormone, relaxin.</p>

Degree

thesis:*
Name thesis:degree_name
Master of Science (MS)
Level thesis:degree_level
Thesis - Open Access
Discipline thesis:degree_discipline
Dairy Science
Year dc:date.available
1958

Author and committee

dc:creator, dc:contributor.*
Author dc:creator
  • Nissen, Chris H.

Subjects

dc:subject × 1

Rights

dc:rights
Statement dc:rights
  • <p>In Copyright - Non-Commercial Use Permitted<br /><a href="http://rightsstatements.org/vocab/InC-NC/1.0/">http://rightsstatements.org/vocab/InC-NC/1.0/</a></p>
Language dc:language
en

Identifiers

dc:identifier.*
Repository record dc:identifier
https://openprairie.sdstate.edu/etd/1249
OAI identifier oai:identifier
oai:openprairie.sdstate.edu:etd-2248

Chain of custody

source
Harvested from
South Dakota State University
Base URL
openprairie.sdstate.edu/do/oai/
Last updated
2026-07-24
Source record
OAI-PMH GetRecord
citation

Nissen, Chris H.. The Effects of Relaxin on The Composition of Bovine Milk. Thesis - Open Access thesis, 1958. https://openprairie.sdstate.edu/etd/1249