Explain 'large number of buyers and sellers' as a feature of perfectly competitive market

Explain ‘large number of buyers and sellers’ as a feature of perfectly competitive market.
or
Explain the implications of large number of buyers in a perfectly competitive market.

or
Explain the implications of large number of sellers in a perfectly competitive market.

A perfectly competitive market is dominated by the presence of large number of buyers and sellers of a commodity,which means that there is no such buyer or seller in the market whose purchase or sale is so large as to impact the total sale or purchase in the market. Each buyer/seller has only a fractional share in the market demand/market supply.
Hence, price is determined by the forces of market demand and market supply. No individual buyer or seller has any control over it. Each buyer/seller has to accept the price as it is in the market.