Questions

Though all living organisms  are made of protoplasm each individual has a different composition however slight it be. In identical twins the same cell divides into two and each one develops into one person. So the genitic make-up and type of protoplasm are exactly the same.

Autotroph: This term means organisms that synthesise their own food. Troph means feeding. Auto means self. The green plants which synthesise their own food are called autotrophs. All others which depend upon the plants directly or indirectly are called heterotrophs.

In computer network nodes are

* the computer that terminates the data

* the computer that originates the data

* the computer that routes the data

The structural unit of compact bone is Osteons or Haverisan systems.

Nandala Bose