An Experiment Was Done on a Frog

An experiment was done on a frog.

One limb was cut off from the frog.

"Jump," said the scientist. And frog leaped across the table.

"One limb gone: the frog was still able to jump," the scientist wrote on his paper.

Then he cut off another limb.
"Jump," he commanded.

The frog still jumped.

"Two limbs gone: the frog was still able to jump," the scientist added to his paper.

Then once again he cut off another limb and comanded, "Jump!"

Again, the frog was still able to jump.

"Three limbs gone: the frog was still able to jump," he wrote on the paper.

Then he proceeded on cutting off the final limb.

"Jump," he commanded. The frog didn't move.
He tried again. "Jump!" he commanded with a louder tone. Still no response from the frog.

"All limbs gone: the frog went deaf," he added on his paper.