Learn Biochemistry

  Guyton and Hall Textbook of Medical Physiology 14th Edition  is Known for its clear presentation style, single-author voice, and focus on the most relevant content for clinical and pre-clinical students,  Guyton and Hall Textbook of Medical Physiology, 14th edition,  complex concepts Employs a unique format to ensure learning and retention. The size of a large font emphasizes the original information, while supporting information with clinical examples, the small font is highlighted in detail and pale blue – this makes it easier to quickly omit the required text or to study more deeply. This two-tone approach, along with many other outstanding features, makes this bestselling text a favorite of students throughout the world. The bridge of basic physiology with pathophysiology offers a clinically oriented approach with the clinical and pre-clinical students in mind. Focusing on key ingredients and how the body maintains homeostasis to stay healthy, emphasizes important principles that

Introduction The linear tissue inside the mouth is known as the basal mucosa and is made up of squamous epithelial cells. These structures, commonly referred to as cheek cells, divide about every 24 hours and continuously leave the body. The following images are of the  cheek cell under microscope. The main parts of a cheek cell : cell membrane. Nuclear membrane cytoplasm. nucleus. organelle. These are the parts that will be visible to you if you put cheek cell under a microscope. You may often see  bacteria  also but that needs a better microscope. You will not see bacteria with a low cost microscope. Requirements for cheek cell slide preparation: The things that will be needed to prepare a slide for cheek cell are: Slide Cover slip Tooth pick Dropper Methylene blue dye Microscope Tissue paper (optional) How to prepare a wet mount cheek cell ? Take a clean microscopic slide. Take a dropper and put a drop of water on the central part of the slide. ( physiological saline can also be use

  Buy Now Available at lower prices from other retailers but they may not offer free prime shipping. For the first time in Achieving, the specific reference text of Biochemistry  Lehninger Principles of Biochemistry 8th edition  helps students focus on the most important aspects and principles of biochemistry! Dave Nelson, Michael Cox, and new co-author Aaron Hoskins have identified the most important principles of biochemistry and attracted students’ attention. The 8th edition has been completely updated for focus, approachability and up-to-date content. New and updated Chapter End Questions – Achieved Problem Library with all error-specific feedback and thorough solutions. These questions have gone through a rigorous development process to ensure that they were firm, compelling and accurate. Lehninger Principles of Biochemistry , 8e continues to help students navigate the complex disciplines of organic chemistry through a clear and coherent presentation. Renowned authors David Nelson

Reasons for higher than normal RBC: If you have a habit of smoking If you take steroids Dehydration If you have heart or lung disease Reasons why the number of red blood cells decreases: Vitamin Deficiency (B9, B12) Iron deficiency Malnutrition Chemotherapy Foods that increase the number of red blood cells: Foods rich in vitamins B9 and B12 and foods rich in iron such as: Beef Heart Vegetables such as grafted vegetables Lentils Beans Nuts Berry Causes of WBC decreasing: Aplastic anemia Leukemia Chemotherapy Vitamin Deficiency (B12) AIDS That is why white blood cells increase Rheumatoid arthritis Viral infections Tuberculosis Stress Leukemia Hodgkins disease Allergies Reasons for reduced Platelets:  Chemotherapy or radiation therapy Viral infections Hepatitis C Lupus Pregnancy Anticoagulant medicines such as Heparin or Warfarin Due to which the Platelets increase Thrombocytosis Chronic inflammation Infection Iron deficiency Spleen removal Cancer Know more about the functions of differen

  Gonadal hormone function Gonad produces both steroids and peptide hormones. The main gonadal hormones are: testosterone, estrogen, progesterone. The functions of each gonadal hormone is given below: Androgens (11 – ketotesterone ) :  Androgens  are a group of male sex hormones . The main androgen is testosterone , which is secreted by the testes or testicles . It plays an important role in spermatogenesis .  Testosterone (> 95%) is the most produced by the testicles in men. That is, the main organ of testosterone production is the testicles. However, it is produced in small quantities in women by the theca cell and the placenta. The adrenal cortex produces a small amount of testosterone in both men and located in the testicles. Since testosterone is a steroid type hormone, it is derived from cholesterol. Functions of testosterone: Improving the primary sex organs Improving semen Semen production Achieving maturity of the penis and testicles Secondary sex characteristics such as Be