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A Laboratory Manual for Comparative Vertebrate Anatomy is a textbook written by Libbie Hyman in 1922 and released as the first edition from the University of Chicago Press. It is also called and published simply as Comparative Vertebrate Anatomy. In 1942 Hyman released the second edition as a textbook, as well as a laboratory manual.
Acid–base homeostasis is the homeostatic regulation of the pH of the body's extracellular fluid (ECF). [1] The proper balance between the acids and bases (i.e. the pH) in the ECF is crucial for the normal physiology of the body—and for cellular metabolism. [1]
The group often owns a laboratory for histology and ancillary testing of tissue, and may hold contracts to run hospital-owned labs. Many pathologists who practice in this setting are trained and certified in both anatomical pathology and clinical pathology , which allows them to supervise blood banks , clinical chemistry laboratories, and ...
Toggle Physiology subsection. 7.1 Hemodynamics. ... Download as PDF; Printable version; ... 100–259 Dogs 161 51 62–170 Goats 140 90
The terms animal testing, animal experimentation, animal research, in vivo testing, and vivisection have similar denotations but different connotations.Literally, "vivisection" means "live sectioning" of an animal, and historically referred only to experiments that involved the dissection of live animals.
Preterm birth, also known as premature birth, is the birth of a baby at fewer than 37 weeks gestational age, as opposed to full-term delivery at approximately 40 weeks. [1] ...
[210] [211] In particular, the brains and eyes of NHPs more closely parallel human anatomy than those of any other animals. NHPs are commonly used in preclinical trials , neuroscience , ophthalmology studies, and toxicity studies.
The three-section body plan of the acorn worm is no longer present in the vertebrates, except in the anatomy of the frontal neural tube, later developed into a brain divided into three parts. This means some of the original anatomy of the early chordate ancestors is still present in vertebrates even if it is not always visible.