Global warming is caused due to burning of fossil fuels, cutting forests, emission of CFCs…lead to greenhouse effect, traps heat and harmful sun rays..
Headache is a common problem that does not allow us to concentrate on our work. Nothing can take away the throbbing pain that headache causes. It may be caused due […]
Fever is the sudden rise in body temperature. It is a signal that our body gives us that something bad is happening inside our body. It is a normal reaction […]
Genetic engineering also known as genetic modification is the direct manipulation of DNA to modify an organism’s traits mainly observable physical properties in a specific way. Scientists utilize it to improve or change the features of an individual organism. It may be used to treat anything from a virus to […]
The evolution of immune system. It can be defined as a complex evolutionary unit and it can be said that the immune system of primitive organisms is also primitive. The immune system involves numerous elements, which have undergone many evolutionary changes, some which are neutral, some are selected, to form […]
We have all heard of viruses, bacteria, fungal and protozoan induced infection. Most of them curable under proper diagnosis, some very common to us and while others are more feared diseases like AIDS and cancer. However, these diseases also have some sort of medication and care which can be given […]
The novel Coronavirus has created a catastrophe in the entire world bringing it down to its knees with cases counting more than 16.7Cr, (as per the data provided by Wikipedia). It’s not the first time that a pandemic has engulfed this large number of people from around the world. History […]