Key Difference – Perfusion vs Diffusion Perfusion is the phenomena where a fluid flows through the circulatory system or the lymphatic system to an organ or a tissue. Normally it is described as, the flow of blood to the capillary bed of a tissue. Perfusion is extremely important after a cardiothoracic surgery to maintain […]
Archives for November 2017
Difference Between Hypertrophy and Atrophy
Key Difference – Hypertrophy vs Atrophy Hypertrophy and atrophy are two of the most common cellular changes seen in both physiological and pathological conditions. An increase in the size of the cells that results in an increase in the size of the affected organ is defined as hypertrophy whereas the reduction of the size […]
Difference Between Inspiration and Expiration
Key Difference – Inspiration vs Expiration Breathing is the process of moving air in and out of the lungs in order to facilitate the gaseous exchange within the internal environment. It is also known as respiration or ventilation. The scientific basis of breathing is the activity of bringing oxygen (O2) in and flushing out […]
Difference Between Depolarization and Repolarization
Key Difference – Depolarization vs Repolarization Our brain is connected to the rest of the organs and muscles in our body. When our hand is moving the brain sends signals through the nerve cells to the muscles in hand to contract. The nerve cells send a lot of electrical impulses telling the muscles in […]
Difference Between Rod and Cone Cells
Key Difference – Rod vs Cone Cells The photoreceptors are cells in the retina of the eye which respond to the light. The distinguishing feature of these cells is the presence of tightly packed membrane that contains the photopigment known as rhodopsin or related molecules. The photopigments have a similar structure. All photopigments consist […]
Difference Between MS and Parkinson’s
Key Difference – MS vs Parkinson’s MS and Parkinson’s disease are two diseases affecting the central nervous system. Multiple Sclerosis (MS) is a chronic autoimmune, T-cell mediated inflammatory disease affecting the central nervous system. On the other hand, Parkinson’s disease is a movement disorder characterized by a decline in the dopamine level of the […]
Difference Between Maxillary and Mandibular Canine
Key Difference – Maxillary vs Mandibular Canine Canines play an important role in dental anatomy and physiology. They are regarded as the strongest type of teeth used in ripping and tearing food. They assist the incisors in the mastication process. There are 4 canines that are situated in the four corners of the mouth. […]
Difference Between Reticulate and Parallel Venation
Key Difference – Reticulate vs Parallel Venation Veins are visible traits present in the leaf that provide different characteristic features to the leaves. They provide mechanical support to the leaf. They involve in the transportation of water and food in and out of the leaf by xylem and phloem cells that are present in […]
Difference Between Promyelocyte and Myelocyte
Key Difference – Promyelocyte vs Myelocyte Granulated blood cells include eosinophils, basophils, and neutrophils which participate in a variety of functions in the body. The precursor stem cells of these cells which arise from the hematopoietic stem cells are of the myeloid lineage. Myeloblasts are the precursor cells of granulated blood cells. Myeloblasts then […]
Difference Between Cancer Cell Cycle and Normal Cell Cycle
Key Difference – Cancer Cell Cycle vs Normal Cell Cycle The cell cycle is the series of events that take place in the cell, leading to its division and duplication of DNA in order to produce new daughter cells. The cell cycle can be observed in both bacteria and eukaryotes. In bacteria, cell cycle […]
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