Now if we add a second measurement to the second qubit, we should expect the second qubit to also be in the 0 state with certainty, as decided by the first measurement result with state $|00\rangle$. However, instead it seems that the circuit resets somehow. For the same seed the result changes to $|11\rangle$ with the addition of the measurement of the second qubit.
Does anyone know why this happens? I'm new to qiskit so any tips and answers will be gladly accepted.