second, or third trimester of pregnancy? Explain your answer. If a pregnant woman drinks two glasses of wine every day during her third trimester, would that be more likely to affect development ...

These invading cells remodel spiral arteries to reroute parental blood to the intervillous space. 2 By the beginning of the second trimester, the cytotrophoblast plug breaks down and parental blood ...

involves significant fetal development and maternal changes. Each trimester requires specialized care, from early prenatal visits in the first trimester to anomaly scans in the second, and regular ...