Question

Ameoba have only one cell in it but not humans why?​

Answer 1

Answer:

In unicellular organisms, a single cell governs all the activities of the cell so only through diffusion materials like gases, water etc can exchange between the environment and the cell.

But in case of a multicellular organisms there is separate system for separate function. Many cells clustered together to form tissues, tissues to organs and organs to organ system. So through diffusion the process of exchange of materials between the organism and the environment is not fu

Answer 2

Answer:

we are multicellular organism and amoeba is unicellular organism.