Posts

Mcq Questions of pharmacology I ( BP404T)

  MCQ   of   Pharmacology-I (BP 404T)                         UNIT – 1 1 – Pharmacology   is the study of ………………. a-     Study of   body functions b-   Study of reactions on the body c-    Study of drug discourse in the body d-   Study about particular drug 2 - Modern   father of pharmacology is…………… a-     Hippocrates b-     Alexander   Fleming c-    Ostwald Schmiedebeg d-     Rudolf Buchheim 3 - First Institute of pharmacology was founded in a-   1897 in japan b-   1837 in Germany c-    1847 in Germany d-     1887 in Japan 4- Father of Indian pharmacology is ……. a-   Hippocrates b-     J Langley c-      AG Clerk d-     Ramnath Copra 5- Pharmacodynamics   is the …………      a- Study of   body functions      b- Study about particular drug      c- Study of what drug does with body      d- Study of what body does with drug 6- Pharmacokinetics   is the …….. a-   Study of what drug does with body b-   Study of what body does with drug

RED BLOOD CELLS

Image
  RED BLOOD CELLS Red blood cell are also called red blood corpuscles,   haematids, erythroid cells or erythrocytes .It is the most abundant cellular component of blood which helps to carry oxygen from the lungs to the tissues. The mature human red blood cell is small, round and biconcave. It appears dumbbell-shaped. The cell is flexible and assumes a bell shape as it passes through extremely small blood vessels. It is covered with a membrane composed of lipids and proteins and contains hemoglobin—a red iron-rich protein. The cells develop in the bone marrow and circulate for about 100–120 days in the body before their components are recycled by macrophages. Red cells contain a special protein called hemoglobin, which helps carry oxygen from the lungs to the rest of the body and then returns carbon dioxide from the body to the lungs so it can be exhaled. Blood appears red because of the large number of red blood cells, which get their color from the hemoglobin. Mature red blood cells

DNA WORLD

Image
                            DNA WORLD WHAT IS DNA ? DNA is  Deoxyribo Nucleic Acid. It is a  self-replicating material in every living organism.  It is a carrier of all genetic information of a person  needed for organisms to develop, grow, survive, and reproduce. It’s a one long molecule that contains our genetic “code,” or recipe. This recipe is the starting point for our development, but DNA’s interaction with outside influences such as our lifestyle, environment, and nutrition ultimately form the human being. DISCOVERY OF DNA In 1866 – Before the many significant discoveries and findings, Gregor Mendel, who is known as the “Father of Genetics,” was actually the first to suggest that characteristics are passed down from generation to generation. Mendel coined the terms we all know today as recessive and dominant. In 1869 – Friedrich Miescher identified the “nuclein” by isolating a molecule from a cell nucleus that would later become known as DNA. 1881 – Nobel Prize winner and German