Rings of cartilage are present in trachea to prevent their collapse when air is not passing through them. The cartilages are felxible tissues,... View Article
In plants, the movements are usually at the cellular level and hence a far less amount of energy is required by plants. Animals need to move from... View Article
Jaggery is a sugar cane product used as sweetener in most of India. The by-products of sugar cane are molasses and bagasse, generated from sugar... View Article
Nitrogen Cycle is a biogeochemical process through which nitrogen is converted into many forms, consecutively passing from the atmosphere to the... View Article
Repeated blood transfusion is needed by the people who undergo major surgeries due to accidents or who are suffering from severe diseases such... View Article
The examples of self-defence by animal by chemical welfare. Honey bee stings that release an acid causing irratation and pain in the skin... View Article
The right ventricle receives deoxygenated blood from the right atrium and then pumps the blood to the lungs for re-oxygenation through the... View Article
The process of removing green colour of a leaf is called Chromatography. The pigments present in the leaves, i.e. chlorophyll are separated from... View Article
A group of organisms, which uses inorganic molecules as a source of energy are called chemosynthetic autotrophs. The energy released during this... View Article
