(i) the transport in xylem is achieved by utilising energy (ii) transpiration helps in the absorption of water and Minerals from the roots to leaves (iii) the transport of soluble products of photosynthesis in phloem. (iv) besides water, xylem also ...

Haemoglobin consist of the “Haem” group where the “Fe” atom is bonded as a central atom in the complex and it is present in the blood and the blood flows in the plasma. Hence, it is the combination of Plasma, ...

Baking powder is a mixture of sodium hydrogen carbonate and tartaric acid carbon dioxide produced during this reaction can cause bread or cake to rise and makes them soft and spongy. When we use baking powder tartaric acid neutralizes.

The type of chemical reaction that will take place is photochemical decomposition. This is a type of decomposition reaction which involves the use of light energy for decomposition.

Within the lungs, we get balloon-like structures which are called alveoli. It can be found the passage divides into smaller and smaller tubes which finally terminate as alveoli.