Avian Physiology

gested as acting as transmitters at synapses within point show structural modifications and physiologic 3 the eNS. The evidence for their transmitter roles specialization. Generally this specialization takes the form of the release of some chemical substance, in the bird is reviewed on p. 21. the tr...

Full description

Bibliographic Details
Other Authors: Sturkie, P. D. (Editor)
Format: eBook
Language:English
Published: Berlin, Heidelberg Springer Berlin Heidelberg 1976, 1976
Edition:3rd ed. 1976
Series:Springer Advanced Texts in Life Sciences
Subjects:
Online Access:
Collection: Springer Book Archives -2004 - Collection details see MPG.ReNa
LEADER 03442nmm a2200289 u 4500
001 EB000682828
003 EBX01000000000000000535910
005 00000000000000.0
007 cr|||||||||||||||||||||
008 140122 ||| eng
020 |a 9783642962745 
100 1 |a Sturkie, P. D.  |e [editor] 
245 0 0 |a Avian Physiology  |h Elektronische Ressource  |c edited by P. D. Sturkie 
250 |a 3rd ed. 1976 
260 |a Berlin, Heidelberg  |b Springer Berlin Heidelberg  |c 1976, 1976 
300 |a XIII, 400 p  |b online resource 
505 0 |a 1 Nervous System -- 2 Sense Organs -- 3 Blood: Physical Characteristics, Formed Elements, Hemoglobin, and Coagulation -- 4 Heart and Circulation: Anatomy, Hemodynamics, Blood Pressure, Blood Flow, and Body Fluids -- 5 Heart: Contraction, Conduction, Electrocardiography -- 6 Respiration -- 7 Regulation of Body Temperature -- 8 Energy Metabolism -- 9 Alimentary Canal: Anatomy, Prehension, Deglutition, Feeding, Drinking, Passage of Ingesta, and Motility -- 10 Secretion of Gastric and Pancreatic Juice, pH of Tract, Digestion in Alimentary Canal, Liver and Bile, and Absorption -- 11 Carbohydrate Metabolism -- 12 Protein Metabolism -- 13 Lipid Metabolism -- 14 Kidneys, Extrarenal salt Excretion, and Urine -- 15 Hypophysis -- 16 Reproduction in the Female and Egg Formation -- 17 Reproduction in the Male, Fertilization, and early Embryonic Development -- 18 Thyroids -- 19 Parathyroids, Ultimobranchial Bodies, and the Pineal -- 20 Adrenals -- 21 Pancreas 
653 |a Neuroscience 
653 |a Zoology 
653 |a Neurosciences 
041 0 7 |a eng  |2 ISO 639-2 
989 |b SBA  |a Springer Book Archives -2004 
490 0 |a Springer Advanced Texts in Life Sciences 
028 5 0 |a 10.1007/978-3-642-96274-5 
856 4 0 |u https://doi.org/10.1007/978-3-642-96274-5?nosfx=y  |x Verlag  |3 Volltext 
082 0 |a 612.8 
520 |a gested as acting as transmitters at synapses within point show structural modifications and physiologic 3 the eNS. The evidence for their transmitter roles specialization. Generally this specialization takes the form of the release of some chemical substance, in the bird is reviewed on p. 21. the transmitter, from one neuron (termed the pre­ synaptic neuron) into the narrow cleft, the synaptic Propagation of Excitation in Neurons gap, between apposed neurons. The postsynaptic membrane exhibits chemosensitivity and responds The axons of motor nerves and the dendrites of to the released transmitter in a characteristic way. sensory nerves are very long and may conduct exci­ The ability of one neuron to release transmitter tation over a meter or more. Neurons, and also and that of the other neuron to respond to it deter­ muscle cells, concentrate potassium within them­ mines the direction of the excitation's passage selves and exclude sodium. The tendency for potas­ across the synapse and the designation of one sium to leave the cell down its concentration gra­ membrane as "presynaptic" and the other as "post­ dient is matched by the concentrating ability of the synaptic. " In the periphery, where neuron apposes sodium pump which also pumps potassium. Be­ skeletal muscle, specialized regions of the mem­ cause the cell membrane is permeable to potassium, brane, such as the "endplate," have sometimes de­ a diffusion potential arises from the unequal con­ veloped. In smooth muscle, cardiac muscle, and centrations of potassium at either side