Final answer:
During prenatal follow-up visits, weight, blood pressure, and fundal height measurements should be performed to monitor the health of the mother and fetus. While each prenatal visit may vary, ultrasounds and pelvic exams are not conducted at every appointment unless necessary.
Step-by-step explanation:
The components of prenatal care that should be performed at every prenatal follow-up visit are: weight, blood pressure (BP), and fundal height measurement. These assessments are crucial in monitoring the health of both the mother and the developing fetus. It is fundamental for healthcare providers to track the mother's weight to ensure appropriate weight gain during pregnancy. Monitoring blood pressure can help detect preeclampsia, a potentially dangerous pregnancy complication. And measuring the fundal height gives an estimate of fetal growth and development. While ultrasounds are an integral part of prenatal care, they are not typically performed during every visit unless deemed necessary by the healthcare provider.
Pelvic exams may be performed at certain points during the pregnancy but are not compulsory at every visit. The frequency of ultrasounds may vary based on the health of the pregnancy and particular needs of the mother and fetus. Thus, the correct answer in this context would be 'a) Weight, BP, and fundal height measurement'.