Development of the Central Nervous System (CNS) includes development of the brain, spinal cord, optic and auditory systems, as well as surrounding supporting cells including ependymal cells, astrocytes, oligodendrocytes and microglia. Information within this page will exclude development of the Peripheral Nervous System (PNS) which includes nerve and ganglia formation.

Blood is supplied to the brain from a ventral arterial supply in all species; from a circle of arteries called the Circle of Willis (also called the cerebral arterial circle or arterial circle of Willis) which lies ventrally to the hypothalamus where it forms a loose ring around the infundibular stalk. Although the appearance of the circle of Willis is fairly constant amongst mammals, the sources of blood supply to the circle and the direction of flow around the circle are very species specific. Blood is supplied to the brain by the internal carotid artery in dogs and horses whilst in other domestic species the main blood supply is from branches of the maxillary artery.

The cecum is a blind ending diverticulum of the large intestine and it exists at the junction of the ileum and the ascending colon. Its size and physiological importance varies between species. It is a site of microbial fermentation, absorption and transportation.

This course begins with a review of algebra specifically designed to help and prepare the student for the study of calculus, and continues with discussion of functions, graphs, limits, continuity, and derivatives. The appendix provides a large collection of reference facts, geometry, and trigonometry that will assist in solving calculus problems long after the course is over. Upon successful completion of this course, the student will be able to: calculate or estimate limits of functions given by formulas, graphs, or tables by using properties of limits and LĺÎĺ_ĺĚĺ_hopitalĺÎĺ_ĺĚĺ_s Rule; state whether a function given by a graph or formula is continuous or differentiable at a given point or on a given interval and justify the answer; calculate average and instantaneous rates of change in context, and state the meaning and units of the derivative for functions given graphically; calculate derivatives of polynomial, rational, common transcendental functions, and implicitly defined functions; apply the ideas and techniques of derivatives to solve maximum and minimum problems and related rate problems, and calculate slopes and rates for function given as parametric equations; find extreme values of modeling functions given by formulas or graphs; predict, construct, and interpret the shapes of graphs; solve equations using NewtonĺÎĺ_ĺĚĺ_s Method; find linear approximations to functions using differentials; festate in words the meanings of the solutions to applied problems, attaching the appropriate units to an answer; state which parts of a mathematical statement are assumptions, such as hypotheses, and which parts are conclusions. This free course may be completed online at any time. It has been developed through a partnership with the Washington State Board for Community and Technical Colleges; the Saylor Foundation has modified some WSBCTC materials. (Mathematics 005)

This contemporary calculus course is the third in a three-part sequence. In this course students continue to explore the concepts, applications, and techniques of Calculus - the mathematics of change. Calculus has wide-spread application in science, economics and engineering, and is a foundation college course for further work in these areas. This is a required class for most science and mathematics majors.Login: guest_oclPassword: ocl

This course is an introduction to contemporary calculus and is the first of a three-part sequence. In this course students explore the concepts, applications, and techniques of Calculus - the mathematics of change. Calculus has wide-spread application in science, economics and engineering, and is a foundation college course for further work in these areas. This is a required class for most science and mathematics majors.Login: guest_oclPassword: ocl

Tijdens de cursus Caleidoscoop worden verschillende aspecten belicht waarmee de eerstejaarsstudenten worden voorzien van basisvaardigheden en basiskennis die noodzakelijk zijn voor het succesvol volgen van een studie in de wiskunde.

Camelids are becoming more common in general practice and so an understanding of anaesthesia techniques is becoming more important. The same techniques used in other species can be adapted and used in camelids including both local and general anaesthesia.

Camelids have a similar digestive structure to other ruminants, although camelids only have three separate stomach compartments compared to the four found in domestic species. The first element of the camelid GI tract, known as C1, can be compared to the rumen whilst the second, known as C2 can be compared to the reticulum. The final element of the tract, C3 can be compared to the abomasum. Therefore camelids do not have a structure comparable to an omasum.

In this course, the student will explore campaigns and elections, learning their purpose and significance and observing the impact that they have on the American political system. The course will focus on the history and evolution of elections and voting laws in the United States, as well as what compels individuals to run for office and how campaigns are structured. Also, the course will teach the student the role that political parties, interest groups, voters, and the media play in elections. Lastly, the student will take a closer look at electoral outcomes and the impact that elections have on public policy after votes are counted, as well as what types of proposals could be implemented to improve our electoral system. Upon successful completion of this course, the student will be able to: explain the importance of elections, voting, democracy, and citizenship in the United States; describe the various types of elections that exist within the American political system; identify the legal and constitutional bases of campaigns and elections in the United States; explain the types of individuals that run for political office and why; analyze the influence of incumbency in elections; explain how candidates develop campaigns and financing; discuss the role of money in political campaigns; discuss the influence of political parties on campaigns and elections; describe the characteristics of the U.S. party system; explain the role of interest groups in influence campaigns and election outcomes; explain the various influences and motivations of the American voter; describe the factors associated with both nonvoter and voter disenfranchisement in contemporary elections; analyze and explain the critical role of the media in campaigns and elections; explain how election outcomes impact government actions and public policy; analyze both historical and contemporary election reforms. (POLSC333)

The purpose of this course is to trace the twin paths of capitalism and democracy through American history. This course is premised on the idea that capitalism and democracy are intertwined, though they have often conflicted with one another. It provides students with a brief introduction to the history of capitalism and democracy in Europe and then to explore how they evolved in North America between 1600 and the present. Upon successful completion of this course, students will be able to: define and identify the terms 'capitalism' and 'democracy' in a variety of different modern historical eras; identify and define the historical connections between capitalism and democracy and identify periods of tension between capitalism and democracy, explaining how they both strengthen and weaken one another; identify important events, personalities, and concepts related to American democracy and capitalism; identify and describe the emergence and development of both capitalism and democracy in the United States; identify and describe the different periods of American history as they relate to the concepts of capitalism and democracy. (History 312)

The mammalian cardiovascular and respiratory systems have evolved primarily to provide the tissues of the body with oxygen and to remove carbon dioxide. The cardiorespiratory system also has metabolic and heat exchange roles.

I. Identifying Your Career Profile
Chapter 1: Career Development Process
Chapter 2: Goals and Motivations
Chapter 3: Values and Decision Making
Chapter 4: Personality, Skills, and Interests

II. Exploring Career Options
Chapter 5: Review Your Career Profile

III. Creating Your Career Game Plan
Chapter 6: College Majors
Chapter 7: Networking
Chapter 8: Résumés and Cover Letters
Chapter 9: Interviewing
Chapter 10: What's Next?

Written nursing care plans ensure that the nurse responsible for patient care at any time during the animal's stay in the practice is confident to manage and treat the patient, to talk to the owners and give accurate updates on their animal's care, and to feel that the best possible care has been given to the animal at all times. Care plans require skill to write and this is something that improves with practise.

Each mammary complex consists of 5-20 mammary units and their corresponding ducts. The ducts open separately on the tip of the teat. Shallow grooves indicate the border between complexes. An intermammary sulcus divides the right from the left row.

This free online (OER) textbook demonstrates the work and impact of community psychologists and allies by showcasing actual projects conducted in partnership with communities. The book displays cases in a dynamic and interactive format that will ignite students' desire and passion to study and become future community psychologists or those whose heart beats with the beloved community. You can find community psychologists and allies partnering with communities to change racist policies, end health disparities, create alternate settings for youth, foster community-based models to heal trauma, evaluate programs, and much more!

The lower urinary tract is the collection of organs which convey the formed urine from the kidneys to the exterior of the body. The urine is not altered in this part of the system in species other than the horse (where mucous is added) but instead its function is to collect and store the urine until enough of it is collected for release to become necessary. This gives the animal urinary continence. Three major structures make up this tract. The ureters, the bladder and the urethra.

Also referred to as the reticuloendothelial system or mononuclear phagocytic system. It is comprised of primary lymphoid organs (bone marrow, Bursa of Fabricius, the foetal liver and the thymus) which are responsible for the production of lymphocytes, and the secondary lymphoid organs (lymph nodes, spleen and mucosal associated lymphoid tissue) which function to provide an environment where lymphocytes can react to antigen from the tissue fluid, blood and mucosal surfaces.

The musculoskeletal system includes bones, joints, cartilage, muscles, ligaments and tendons. In order to describe anatomical landmarks for example for the purposes of surgery and to be able to describe different directional information, for example when recording the view of a recently taken x-ray, it is necessary to have a way of describing the planes and axes that can be applied to the musculoskeletal system to pinpoint a specific anatomical area.

This page has links to information about pregnancy and parturation; including sperm in the female tract, fertilisation, sexual differentiation, genital development, gestation lengths in different species, maternal recognition of pregnancy, litter sizes, placenta and its endocrine function, fetal circulation, puerperium, and reproductive disorders.