Urinary system || Human Anatomy And Physiology || B. Pharmacy || Science
Content
•Introduction
•Example
•Reaction
•Reference
Content
• Introduction
• Organs of urinary system
• Anatomy of Urinary Tract
• Anatomy of Kidney
• Anatomy of Nephron
• Functions of kidney
• Diseses of Kidney
This was done as a Student presentation on the kidney.
Here following topics are covered.
Macroscopic structure of the urinary system
Microscopic anatomy of the urinary system
Functions of the nephron
Renal blood supply
Kidneys and blood pressure regulation
Structure of ureters and urinary bladder to perform its function
Renal failure
Urinary system || Human Anatomy And Physiology || B. Pharmacy || Science
Content
•Introduction
•Example
•Reaction
•Reference
Content
• Introduction
• Organs of urinary system
• Anatomy of Urinary Tract
• Anatomy of Kidney
• Anatomy of Nephron
• Functions of kidney
• Diseses of Kidney
This was done as a Student presentation on the kidney.
Here following topics are covered.
Macroscopic structure of the urinary system
Microscopic anatomy of the urinary system
Functions of the nephron
Renal blood supply
Kidneys and blood pressure regulation
Structure of ureters and urinary bladder to perform its function
Renal failure
The active transport of sodium chloride by the ascending loop of Hen.pdfapexjaipur
The active transport of sodium chloride by the ascending loop of Henle is independent of
antidiuretic hormone (ADH) and causes a progressive concentration of the interstitial fluid of the
medulla but a dilutio nof the luminal fluid. ADH increases the permeability of the corical
collecting ducts to water, and so water is reabsorbed by this segment until the luminal fluid is
isoosmotic to cortical interstitial fluid. The luminal fluid then enters and flows through the
medullary collecting ducts and the concentrated medullary interstitium causes water to move out
of these ducts, made highly permeable to water by ADH. The result is the concentration of the
collecting duct fluid and the urine.
Renal sodium regulation:
Sodium excretion is the difference between the amount of sodium filtered and the amount
reabsorbed. The major control of tubular sodium reabsorption is the adrenal cortical hormone
aldosterone, which stimulates sodium reabsorption in the cortical collecting ducts.
Renal water regulation
Water excretion is the difference between the amount of water filtered and the amount
reabsorbed. ADH mediates water absorption which is controlled by baroreceptors and
osmoreceptors of the posterior pituitary. Via the baroreceptor reflexes, a low extracellular
volume stimulates ADH secretion and a high extracellular volume inhibits it. Via the
osmoreceptors, a high body-fluid osmolarity stimulates ADH secretion and a low osmolarity
inhibits it.
Homeostatic control of hydrogen ions by renal mechanisms
The kidneys maintain a stable plasma hydrogen ioin concentration by regulating plasma
bicarbonate concentration. They can either excrete bicarbonate or contribute new bicarbonate to
the blood. Bicarbonate is reabsorbed when hydrogen ions, generated in the tubular cells by a
process catalysed by carbonic anhydrase, are secreted into the lumen and combine with filtered
bicarbonate. The secreted hydrogen ions are not excreted in this situation.
In contrast, when the secreted hydrogen ions comine in the lumen with filtered phosphate or
other non-bicarbonate buffer, they are excreted and the kidneys have contributed new
bicarbonate to the blood. The kidneys also contribute new bicarbonate to the blood when they
produce and excrete ammonia.
Solution
The active transport of sodium chloride by the ascending loop of Henle is independent of
antidiuretic hormone (ADH) and causes a progressive concentration of the interstitial fluid of the
medulla but a dilutio nof the luminal fluid. ADH increases the permeability of the corical
collecting ducts to water, and so water is reabsorbed by this segment until the luminal fluid is
isoosmotic to cortical interstitial fluid. The luminal fluid then enters and flows through the
medullary collecting ducts and the concentrated medullary interstitium causes water to move out
of these ducts, made highly permeable to water by ADH. The result is the concentration of the
collecting duct fluid and the urine.
Renal sodium regulation:
S.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.