Identifying Data 2020/21
Subject (*) Animal Physiology II Code 610G02036
Study programme
Grao en Bioloxía
Descriptors Cycle Period Year Type Credits
Graduate 2nd four-month period
Third Obligatory 6
Language
Spanish
Galician
Teaching method Face-to-face
Prerequisites
Department Bioloxía
Coordinador
Álvarez Bermúdez, María
E-mail
maria.alvarez.bermudez@udc.es
Lecturers
Álvarez Bermúdez, María
Couceiro López, Lucía
E-mail
maria.alvarez.bermudez@udc.es
lucia.couceiro@udc.es
Web http://ciencias.udc.es
General description - O animal como sistema aberto e como un todo integrado.
- Regulación das funcións e leis que as rexen.
- Sistemas macrorreguladores.
- S. nervioso como integrador de información.
- Fisioloxía sensorial: sistemas sensoriales.
- S. endocrino e a regulación do metabolismo.
- Fisioloxía da reproducción.
- Fisioloxía comparada.
Contingency plan 1. Modificacións nos contidos
Manteránse os contidos da guía docente

2. Metodoloxías
*Metodoloxías docentes que se manteñen
Mantense tóda-las metodoloxías docentes agás a presencialidade nas aulas, nos exames e nas prácticas, que serán vía Moodle ou Teams.

*Metodoloxías docentes que se modifican
Os exames serán telemáticos a través de Moodle.
As prácticas visualizaránse a través de vídeos que se colgarán na plataforma Moodle. O alumno terá que enviar o cuadernillo de prácticas coas preguntas resoltas para poder superar as prácticas así como realizar o exame de prácticas telemático. O alumno deberá acadar unha nota mínima de 5 sobre 10 nas practicas para superar a materia.

A docencia expositiva consistirá en vídeos grabados que quedarán a disposición do alumno na plataforma Moodle. O alumno deberá acadar unha cualificación mínima de 4 sobre 5 no exame final para facer media e poder superar a materia.

Os seminarios consistirán na entrega de tarefas e a realización de exames tipo test a través de Moodle.

3. Mecanismos de atención personalizada ao alumnado
O alumno poderá contactar co profesor a través do correo electrónico ou por Teams

4. Modificacións na avaliación

Mantense a avaliación descrita na guía docente

*Observacións de avaliación:
A asistencia a prácticas computaráse a través da entrega do cuadernillo de prácticas

5. Modificacións da bibliografía ou webgrafía
Sen modificacións

Study programme competencies
Code Study programme competences
A1 Recoñecer distintos niveis de organización nos sistemas vivos.
A4 Obter, manexar, conservar e observar especímenes.
A10 Avaliar actividades metabólicas.
A17 Realizar bioensaios e diagnósticos biolóxicos.
A18 Levar a cabo estudos de produción e mellora animal e vexetal.
A19 Analizar e interpretar o comportamento dous seres vivos.
A21 Deseñar modelos de procesos biolóxicos.
A26 Deseñar experimentos, obter información e interpretar os resultados.
A28 Desenvolver e implantar sistemas de xestión relacionados coa Bioloxía.
A29 Impartir coñecementos de Bioloxía.
A30 Manexar adecuadamente instrumentación científica.
A31 Desenvolverse con seguridade nun laboratorio.
B1 Aprender a aprender.
B2 Resolver problemas de forma efectiva.
B3 Aplicar un pensamento crítico, lóxico e creativo.
B4 Traballar de forma autónoma con iniciativa.
B5 Traballar en colaboración.
B6 Organizar e planificar o traballo.
B7 Comunicarse de maneira efectiva nunha contorna de traballo.
B8 Sintetizar a información.
B9 Formarse unha opinión propia.
B11 Debater en público.

Learning aims
Learning outcomes Study programme competences
To acquire basic knowledge to understand the physiology of animals as a system, including experimental animal managing, cultures, production, etc., as well as to value the incident of possible environmental changes. A1
A10
A19
A21
A26
A28
A29
A30
A31
B1
B3
B8
B9
Development of skills related with intensive and extensive cultures in a laboratory. A4
A10
A17
A18
A26
A28
A30
A31
B2
B3
B4
B6
Be able to define terms, abstraction and managing of information from different origins (bibliography, experimental, virtual, etc.). A26
A29
B5
B6
B8
B11
Workshops and skills related with work in group as well as design, elaboration and presentations of works. A29
B5
B6
B7
B8
B11

Contents
Topic Sub-topic
REGULATORY SYSTEMS.
Nervous System. Units 1 to 3. Overview, types, organization and function. Nervous System of Vertebrates. Interneuronal communication. Synapses.
Unit 1.- General functions and characteristics of the nervous system: the nervous system as information integrator. Anatomical synopsis and nervous systems types. Cellular organization of the nervous system. Types of nerve cells. Citophysiology of neuron and glia cells.

Unit 2.- The Nervous System of Vertebrates.

1) Central Nervous System (CNS) the spinal cord and brain. Levels of integration. 2) Peripheral SN: afferent and efferent pathways. 2.1.) Somatic Nervous System (SNS). 2.2) Autonomic Nervous System (ANS): sympathetic division and parasympathetic division. Functional characteristics of each division. Neurotransmitters and Receptors. Autonomic reflex arc. Organs stimulation by the ANS. Control of integration processes: regulation of SNA by SN Central.

Unit 3.- Interneuronal communication: synapses. Electrical synapses. Chemical synapses. The neuromuscular junction. Excitation and inhibition. functional associations of neurons. Neurotransmitters: types and functional characteristics.

Sensory Physiology: Units 4-9.
Sensory Receptors. Concept, types and features. Somatic sensitivity. Photoreception. Phonoreception. Chemoreception.
Unit 4.- Sensory systems. Sensory Receptors: concept and features. Receptor types and general properties of the receptor organs: specificity and adaptation. Receptor potential.

Unit 5.- Somatic sensitivity (I). Tactile receptors: touch, pressure and vibration sensations. Thermoreceptors and temperature sensitivity. Pain reception: physiological basis and receptors. Mechanisms of analgesia. Sensory pathways of the Central Nervous System: Posterior column pathway. Spinothalamic pathway.

Unit 6.- Somatic Sensitivity (II). Position sense or proprioception. Muscle and joint receptors, muscle spindle and Golgi organ. Invertebrate proprioception. Position and balance control. Statocysts. Vestibular organs and receptors.

Unit 7.- Photoreception. Basic types of photoreceptors. Photoreception and orientation to light in invertebrates. Ocelli. The compound eye of arthropods. The vertebrate eye. Anatomophysiology of the retina. Receptor cells and nerve cells. Mechanism of light transduction by the visual pigments. Analysis of visual information. Receptive fields. Neural integration of information. The perception of colors.

Unit 8.-Phonoreception. Perception and production of sounds by Invertebrates. Anatomy of the auditory system of Vertebrates. Organ of Corti and receptor cells. Transduction of sounds. Neural pathway and hearing information processing. The basilar membrane and the perception of frecuencies.
The mechanism of Echolocation. Groups of animals with echolocation. Special anatomical structures. Evolutionary perspective.
The lateral line. Features and receptor cells. Main functions and perception of the environment.

Unit 9.- Chemoreception. The general chemical sense. Physiology of Taste. Physiology of Smell. Chemoreception in aquatic animals.
Effectors and motor coordination: Units 10 to 12. Skeletal muscle. Contraction mechanism. Smooth and cardiac muscle. Spinal cord and cortical movement control. Motor control by the brainstem, basal ganglia and cerebellum. Other effectors: bioelectricity and bioluminescence. Unit 10.-Physiology of movement (I). Effectors. Muscle fiber as base of movement. Structure and function of muscle. Sliding filament theory. Contraction mechanism. Physiochemistry of skeletal muscle fiber contraction. Excitation- contraction coupling. Smooth muscle physiology. Cardiac muscle physiology.

Unit 11.- Physiology of movement (II). Motility. Levels of coordination. Integration of muscle activity in the spinal cord: the reflex arc. Types of reflexes. Cortical control of muscle activity: pyramidal tract. Extrapyramidal tract. Brainstem. Basal ganglia. The cerebellum and the movement control.

Unit 12.- Other effectors: bioelectricity and bioluminescence. Electric organs and electroreception: functional significance. Mechanisms of light output: luminescent organs and structures. Symbiotic bacteria; intra and extracellular luminescence. Functional significance of bioluminescence.
REGULATORY SYSTEMS.

Endocrine system. Units 13 to 22. Chemical communication. Endocrine glands and tissues. Hormones. Functions and regulation. Endocrine control of reproduction.
Unit 13.- The Endocrine System and its role in the homeostasis regulation. Mechanisms of chemical regulation. Chemical messengers: Hormones. Endocrine glands and tissues. Classification and types of hormones. Mechanisms of hormonal action. Neurosecretion. Neuroendocrine integration.

Unit 14.- General organization of the pituitary. Adenohypophysis: synthesis, secretion and function of the anterior pituitary hormones. Growth hormone (GH). The hypothalamus-pituitary system. Hypothalamic control of the adenohypophysis: hypothalamic hormones. Neurohypophysis: synthesis, secretion and function of neurohypophyseal hormones. antidiuretic hormone (ADH) and oxytocin.

Unit 15.- The intermediate lobe of the pituitary and the physiology of color changes: the stimulating melanophores hormone MSH. Pineal gland: synthesis, secretion and function of melatonin. Pigmentary effector cells: physiology of color changes and regulatory factors. Types of chromatophores.

Unit 16.- Thyroid Gland. Thyroid hormones. Main actions of thyroid hormones. Effects on metabolism. Involvement in the thermogenic response. Other effects of thyroid hormones. Regulation of secretion.

Unit 17.-Calcium metabolism and bone formation. Parathyroid hormone (PTH), calcitonin (CA) and cholecalciferol (D3). The thymus gland.

Unit 18.- Adrenal glands. 1) Adrenal cortex: glucocorticoids, mineralocorticoids, adrenal androgens and estrogens. Functions of glucocorticoids. Regulation of secretion. Mineralocorticoid: Aldosterone. 2) Adrenal medulla: synthesis, secretion and function of catecholamines.

Unit 19.- Endocrine pancreas: insulin, glucagon and somatostatin. Functions. Regulation of secretion. Importance of regulation of glycemia.

Unit 20.- Endocrine systems of Invertebrates. General model of the endocrine system of Invertebrates. Endocrine mechanisms and processes under hormonal control: endocrine control of development and molting by Insects.

Unit 21.-Endocrine control of reproduction (I). Sex hormones. Prenatal sexual differentiation of the genital tract. Male reproductive system and testicular androgens. Female reproductive system. Ovarian hormones and their regulation. Female reproductive cycles: ovarian cycle and uterine cycle.

Unit 22.- Endocrine control of reproduction (II). Fertilization. Pregnancy and hormones during pregnancy. Birth: mechanical factors and hormonal factors. Lactation and its homonal control.


Planning
Methodologies / tests Competencies Ordinary class hours Student’s personal work hours Total hours
Guest lecture / keynote speech A1 A19 A29 B1 B3 B6 B8 B9 29 29 58
Laboratory practice A4 A10 A17 A26 A28 A29 A30 A31 B1 B2 B3 B4 B5 B6 B7 B9 B11 15 0 15
Seminar A18 A19 A21 A28 A29 B1 B2 B3 B5 B7 B8 B9 B11 5 2.5 7.5
Short answer questions A4 A10 A17 A26 A28 A29 B1 B2 B3 B8 B9 1 7 8
Objective test A1 A18 A29 B1 B3 B4 B8 B9 3 55.5 58.5
 
Personalized attention 3 0 3
 
(*)The information in the planning table is for guidance only and does not take into account the heterogeneity of the students.

Methodologies
Methodologies Description
Guest lecture / keynote speech Fifty minutes oral presentation of the material explaining the theoretical aspects of the program by using PowerPoint presentations that students will be able to download from moodle. The objective of these sessions is to transmit the knowledge about the topic treated helping with pictures and squemes so the students can learn easier. The sessions will be given in a hybrid-modality, that is, approximately 50% of the hours will be visualized by the student telematically through Teams.
Laboratory practice Laboratory practices with OBLIGATORY CHARACTER in meetings of 4 hours, developing approximately 6-7 practices (1 or 2 for session).
They imply animal managing and/or virtual managing of laboratoy experiments with animals, in order to study different functions and reactions of the body.
Seminar Reduced groups of students will allow to further explain basic knowledge or extend in some cases the theory from the lectures to learn complementary concepts. We will also so some practical work about the theory.
Discussions among students will be wellcome during these seminars and they will also permorm group-works. Active participation will be positively evaluated
Short answer questions Final test at the end of the practises about the contents.
Objective test Final test at the end of the lessons. This exam will evaluate the contents of the subject, seminars and practises.

Personalized attention
Methodologies
Guest lecture / keynote speech
Laboratory practice
Seminar
Description
The student will have personalized explanations with the proffesor previous appointment and as many as the student needs.

For the following students: “Alumnado con recoñecemento de dedicación a tempo parcial e dispensa académica de exención de asistencia”, they will have in addition personalized attention about the seminars they couldn't atted and additional explanations about the practices they couldn't perform in order to facilitate the comprehension and help to prepare the exam.

Assessment
Methodologies Competencies Description Qualification
Laboratory practice A4 A10 A17 A26 A28 A29 A30 A31 B1 B2 B3 B4 B5 B6 B7 B9 B11 OBLIGATOY to asist in order to pass the subject. They will be evaluated with a objective test. Qualification of the practices will be keep for 3 years. 0
Objective test A1 A18 A29 B1 B3 B4 B8 B9 There will be a final test about the theory of the program at the end of the four-month period. The test will be composed by short questions.
IT IS NECESSARY TO OBTAIN A MINIMUM of 4.0 points over 10 to pass the objective test.
50
Seminar A18 A19 A21 A28 A29 B1 B2 B3 B5 B7 B8 B9 B11 Discussions, tests and activities related with the theory, developed by groups. The qualification of the seminars will be individual and will depend on the participation / contribution / exercises / tests made by the student. Not comming to a seminar will have a qualification of 0 points. 35
Short answer questions A4 A10 A17 A26 A28 A29 B1 B2 B3 B8 B9 Final test at the end of the practises about the contents. Qualification of practises will take in account both the questionaire made by the students during practises and the short test 15
 
Assessment comments

The final qualification will take in account the acquired knowledge of the theoretical program, the practical activities of laboratory and the assistance to seminars. The comprehension and capacity of synthesis, as well as the acquired skills will be evaluated.

-NOT PRESENTED (NP) will be the qualification of those students who do not take the test/exam.

-FAIL or 'SUSPENSO' will be the qualification of those students who take the exam but didn't reach the minimum final qualification required to pass (see above in qualification).

-Students taking the second opportunity of evaluation and they didn't go to practises or they failed the exam, will have to pass an additional test about the practices and they must obtain in these questions a minimal qualification of 5.

-For the following students: “Alumnado con recoñecemento de dedicación a tempo parcial e dispensa académica de exención de asistencia” who couldn't attend to practices, they will have to pass an additional test about the practices and they must obtain in these questions a minimal qualification of 5.

-Students with less than 4.0 in the objective test and 5 or more as total qualification, will figure with 4.9 officially.


Sources of information
Basic Schmidt-Nielsen, K. (1997). Animal physiology. Adaptation and environment (5ª ed.). Ed. Cambridge University Press
Randall; D., W. Burggren & K. French (2002). Eckert. Animal Physiology: mechanisms and adaptations (5ºed.). Ed. McGraw-Hill - Interamericana
Willmer, P., G. Stone & I. Johnston (2000). Environmental Physiology of Animals. Ed. Blackwell Science Ltd.
Hill, R.W., G.A. Wyse & M. Anderson (2006). Fisiología Animal. Ed. Panamericana
Tresguerres, J.A.F. (2005). Fisiología humana (3ª ed.) . Ed. McGraw-Interamericana.
Silverthorn, D.U. (2014). Fisiología Humana. Un enfoque integrado (6ª ed.). . Ed. Panamericana
Liem, K.F., Bemis, W.E., Walker, W.F. & L. Grande (2001). Functional anatomy of the Vertebrates: an evolutionary perspective. . Fort Worth: Harcourt College
Nation, J.L. (2008). Insect Physiology and Biochemistry (2ª ed). CRC Press
Purves, D., Augustine, G., Fitzpatrick, D., Hall, W., Lamantia, A-S., McNamara, J. & S. Williams (2007). Neurociencia. Ed. Panamericana
Moyes, C.H. & P.M. Schulte (2007). Principios de Fisiología Animal. Ed. Pearson Education
Guyton, A.C. & J.E. Hall (2006). Tratado de Fisiología Médica (11ª ed.). Ed. Interamericana McGraw-Hill
Norris, D.O. & J.A. Carr (2013). Vertebrate Endocrinology (5ª Ed.). Academic Press, Elsevier

 

Complementary (). .
CHOWN, S.L. & S.W. NICOLSON (2004). Insect physiological ecology. Mechanisms and patterns. Oxford University Press
Daly, H.V., Doyen, J.T. & A.H. Purcel (1998). Introduction to Insect Biology and Diversity.. 2ª ed. Oxford University Press
BERTA, A., SUMICH, J.L. & K.M. KOVACS (2006). Marine Mammals: Evolutionary Biology (2nd ed.). . Burlington: Academic Press
DEHNHARDT, G. (2002). Sensory systems. In: Marine Mammalian Biology. An evolutionary approach.. Hoelzel, A.R. (ed) Oxford Blackwell Science
EVANS, D.E. & J.B. CLAIRBONE (2006). The physiology of fishes.. Boca Raton: CRC Press
KARDONG, K.V., (2007). Vertebrados: anatomía comparada, función, evolución. Madrid: MacGraw-Hill Interamericana.


Recommendations
Subjects that it is recommended to have taken before
Microscopic Organography/610G02009
Biochemistry I/610G02011
Biochemistry II/610G02012
Zoology I/610G02031
Zoology II/610G02032
Animal Physiology I/610G02035

Subjects that are recommended to be taken simultaneously

Subjects that continue the syllabus

Other comments

-The oral lectures about the program are not obligatory but assistance is encouraged.
-It is also important the frequent use of the moodle plataform to folow the progress and news related with the subject.
-It is important a good writing and a good presentation of a inform/portfolio.
-It is recommended to manage basic informatic, text processing or presentation software. 
-Basic level of english is also useful. 



(*)The teaching guide is the document in which the URV publishes the information about all its courses. It is a public document and cannot be modified. Only in exceptional cases can it be revised by the competent agent or duly revised so that it is in line with current legislation.