Final answer:
During the first stage of labor, the two ways to know if the baby in utero is doing okay are by monitoring the mother's contractions and the baby's heart rate.
Step-by-step explanation:
During the first stage of labor, there are two ways to know if the baby in utero is doing okay. The first way is to monitor the mother's contractions. Contractions help to open up the cervix and move the baby down the birth canal. If the contractions are strong and regular, it indicates that the baby is progressing through labor. The second way is to monitor the baby's heart rate. The doctor or midwife will use a device called a Doppler or a fetal monitor to listen to the baby's heart rate. A steady and regular heart rate is a good sign that the baby is doing well.