Scientists used radioactive hydrogen to make water. They grew plants using the radioactive water. What happened to the radioactive hydrogen during cellular respiration?(1 point)

Responses

It was recycled into glucose.
It was recycled into glucose.

It was recycled into protein.
It was recycled into protein.

It was recycled into hydrogen gas.
It was recycled into hydrogen gas.

It was recycled into water.

1 answer

During cellular respiration, the radioactive hydrogen from the radioactive water used by plants would ultimately be recycled into water. Therefore, the correct response is:

It was recycled into water.