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How Cells Make Energy!

INTRODUCTION  As we know ,that the basic building blocks of life are the cells as they have the ability to grow and reproduce,however these processes requires energy to take place. The energy which cells need for survival is obtained from the food we eat,plants obtain it from sunlight,water and nutrients from the soil. The food we eat is converted into the form of energy known as Adenosine Triphosphate(ATP) which is also known as the energy currency of the cell and it is used to power several cellular processes such as muscle contraction, nerve impulses and biosynthesis. Sup In this blog post,we will know about the energy process by which cells make energy such as the process of cellular respiration,photosynthesis and Fermentation. CELLULAR RESPIRATION  The process by which cells generate energy from the food we consume is known as cellular respiration.  It is a complex process which involves the breakdown of glucose and other organic molecules t...

Regenerative Medicine:STEM CELLS

INTRODUCTION  A type of cell which has the unique ability to develop into many different types of cells in the body is known as a Stem Cell. This ability of the stem cells make them a powerful tool for regenerative medicine that aims at either repairing or replacing the damaged or diseased tissues. WHAT ARE STEM CELLS? The cells which have the ability to differentiate into many different types of cells are known as Stem Cells. These cells can be found in several parts of the body such as : ●Embryonic Stem Cells:  Such cells can be found in embryos and have the ability to develop into any cell type in the body.  ●Adult Stem Cells:  Such cells can be found in adult tissues and have the ability to develop into specific cell types. PROPERTIES OF STEM CELLS  Stem cells have various unique properties, however two if them are as follows: ●Self-Renewal: These cells can divide and renew themselves and this allows them to maintain their population....

The Building Blocks of Life:Different types of Tissues

INTRODUCTION  The human body is a masterpiece if complexity as it constitutes trillions of cells which work together in synchronization and harmony to maintain overall health and well-being. Beneath this intricate network lies the tissues which can be defined as group of cells performing specialized functions. Tissues are the building blocks of life as they provide the structure and organization necessary for the body to operate. They are considered as fabrics which weave together to form organs,systems and ultimately the human body. The study of tissues is quite fascinating and is known as histology. Our studies and understanding of tissues has led to numerous breakthroughs in learning about human biology and treating diseases. The structure and functions of tissues have been examined over the period of time and scientists and researchers had gain valuable information about the working of human body that is from the simplest cellular processes to the most complex organ...

Shield of the Body:Immunity

INTRODUCTION  As the title suggests,our immune system functions as a shield for our body protecting us against them pathogens,foreign particles to which we are constantly exposed in this fas forward world.To prevent illness and fight off infections everyone requires a healthy working immune system. This system constitutes a complex network of cells,tissues and organs which work altogether to recognize and eliminate the pathogens which we encounter everyday ranging from bacterias to viruses to fungi and parasites.It plays a significant role in affecting our daily lifestyle as a healthy immune system will be able to cope with illness physically as well as mentally whereas a weak immune system will be vulnerable to infections,diseases and chronic conditions. Our focus should be very strong for having a healthy immune system as the modern lifestyle which we pursue includes lack of sleep,poor diet and stress which leads to the weakening of immune system this making us more prone to illn...