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Showing posts with the label human beings

Can Humans Ever Regenerate Organs Like Animals

INTRODUCTION  As we all know that losing a limb,damaging a heart ir suffering from liver failure are all a life-altering tragedy. Now just imagine a world where these tragedies are no longer life-threatening. Instead of transplantation, scars and lifelong medication,the body simply grows back what was lost, just like a salamanders who regrows its leg or a starfish who regenerate its arm.  This remarkable ability is commonly seen in animals and this has fascinated scientists for centuries and raised a profound question— Can human beings ever regenerate organs like animals do? The shortest answer is not yet—but science is getting closer than ever. Sup REGENERATION IN THE ANIMAL KINGDOM  The ability to replace lost or damaged body parts is known as regeneration. In the world of animal, it ranges from partial to astonishingly complete. ●Starfish can regrow an entire arm,sometimes even forming a whole new body.  ●Salamanders and axolotls can regenerate limbs...

Understanding The Human Bones

INTRODUCTION  The skeletal system of human beings comprises of complex and fascinating bones which provide support, protection, and movement for the body. The bones are mostly looked as static,unchanging structures but they are actually dynamic and play an important role in sustaining our overall health and well-being.  Most of the critical functions of the body are performed by the bones such as: >Support: The bones in the body provides us a framework which allows us to sit,stand and move. >Protection: The bones in the body protect internal organs like brain,heart and lungs from the injury. >Movement: The bones in the body work with muscles to enable and movement and locomotion.  >Blood cells Production: The production of red blood cells,white blood cells and platelets are dependent on the bones in the body. In this blog post, we will know about the bones of the human body in detail along with its types,common disorders and how we can maintain a g...

Natural Disasters

>Introduction ●What is a natural disaster? -A sudden environmental damage causing losses of lives due to an unpredictable harmful event in nature. -They are caused by environmental factors like Storms,Floods,Droughts,Fires and Heatwaves. - The change in architecture of nature by human beings creates a risk of causing or worsening of the natural disaster. ● Impact of Natural Disasters  - They can have serious impact on public health and can affect a huge population directly (injuries) or indirectly ( infectious diseases). -They can damage natural resources like water, Sanitation and agricultural lands. -They can cause damage to buildings,Infrastructure,water systems,roads,bridges, homes thus making human beings homeless. -They can push people or an entire community towards poverty. For example:Haiti,South Sudan and Congo. Here people live in extreme poverty because of cyclones,Droughts and Floods respectively. ● Preparation for Natural Disasters  - Th...