The document describes the circulatory system and its functions. It discusses the components of blood including plasma, erythrocytes, leukocytes, and platelets. It explains hematopoiesis, blood typing, clotting, and acid-base balance. Key points include that the circulatory system transports nutrients, gases, hormones, and wastes. It regulates temperature and protects against pathogens. Blood is composed of plasma, blood cells, and platelets which are produced through hematopoiesis in the bone marrow.
A detail on CSF
INTRODUCTION
PROPERTIES
COMPOSITION
FORMATION OF (CSF)
CSF is formed by choroid plexuses, situated with in the ventricles.
Choroid plexuses are tuft of capillaries present inside the ventricles.
A large amount of CSF is formed in the lateral ventricles.
SUBSTANCES AFFECTING THE FORMATION OF (CSF)
PILOCARPINE, extract of pituitary gland stimulate the secretion of CSF.
Injection of isotonic saline also stimulates CSF formation.
Injection of hypotonic saline increases CSF formation.
Hypertonic saline decreases CSF formation and CSF pressure.
ABSORPTION OF (CSF)
CSF is mostly by the archnoid villi into dural sinuses and spinal veins.
Small amount is absorbed along the perineural spaces into cervical lymphatics and into perivascular spaces.
Normally , about 500 mL of CSF is formed everyday and an equal amount is absorbed.
FUNCTIONS OF (CSF)
COLLECTION OF CSF
APPLIED PHYSIOLOGY
The cellular components of blood are erythrocytes (red blood cells, or RBCs), leukocytes (white blood cells, or WBCs), and thrombocytes (platelets). By volume, the RBCs constitute about 45% of whole blood, the plasma about 54.3%, and white blood cells about 0.7%. Platelets make up less than 1%.
A detail on CSF
INTRODUCTION
PROPERTIES
COMPOSITION
FORMATION OF (CSF)
CSF is formed by choroid plexuses, situated with in the ventricles.
Choroid plexuses are tuft of capillaries present inside the ventricles.
A large amount of CSF is formed in the lateral ventricles.
SUBSTANCES AFFECTING THE FORMATION OF (CSF)
PILOCARPINE, extract of pituitary gland stimulate the secretion of CSF.
Injection of isotonic saline also stimulates CSF formation.
Injection of hypotonic saline increases CSF formation.
Hypertonic saline decreases CSF formation and CSF pressure.
ABSORPTION OF (CSF)
CSF is mostly by the archnoid villi into dural sinuses and spinal veins.
Small amount is absorbed along the perineural spaces into cervical lymphatics and into perivascular spaces.
Normally , about 500 mL of CSF is formed everyday and an equal amount is absorbed.
FUNCTIONS OF (CSF)
COLLECTION OF CSF
APPLIED PHYSIOLOGY
The cellular components of blood are erythrocytes (red blood cells, or RBCs), leukocytes (white blood cells, or WBCs), and thrombocytes (platelets). By volume, the RBCs constitute about 45% of whole blood, the plasma about 54.3%, and white blood cells about 0.7%. Platelets make up less than 1%.
An 8th grade lesson introductory lesson on the circulatory system ... in addition to the powerpoint I had the students take their pulse at rest at the beginning of class and then again during the middle of class after having them run in place for 30 seconds
Blood is very imrotant part of our body.It play improtant role in our human body circulation.here In this presentation various point of blood elaborated.very interesting slide....
Blood is essential to life. Blood circulates through our body and delivers essential substances like oxygen and nutrients to the body’s cells. It also transports metabolic waste products away from those same cells. There is no substitute for blood. It cannot be made or manufactured. Generous blood donors are the only source of blood for patients in need of a blood transfusion.
Biological screening of herbal drugs: Introduction and Need for
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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.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
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This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
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Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...Dr. Vinod Kumar Kanvaria
Exploiting Artificial Intelligence for Empowering Researchers and Faculty,
International FDP on Fundamentals of Research in Social Sciences
at Integral University, Lucknow, 06.06.2024
By Dr. Vinod Kumar Kanvaria