Two proteins in the same cell perform different functions. this is because the two proteins are composed of?

The correct answer will be-sequence of different amino acids.

Explanation:

The genes are the segments of DNA which control the specific function of the cell to perform. The specificity of the function is determined by the different proteins synthesized from DNA through the transcription and translation process.

The genes contain instructions in the form of codons or triplets of nitrogenous bases which codes for different amino acids. It is the sequence of these different amino acids which determines their action.

Thus, a cell can have many proteins destined to perform different actions based on the sequence of different amino acids.

there is none because earth is stationary and flat.