placenta

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Evolution repurposed ancient infections into essential parts of human biology, including the placenta and adaptive immunity.

From The Wall Street Journal • Jan. 1, 2026

They have already been detected in breast milk and in the placenta -- and even in the brain.

From Science Daily • Dec. 22, 2025

In an ectopic pregnancy, the placenta can’t safely grow, increasing the chances of maternal bleeding and fetal death, according to the release.

From Los Angeles Times • Dec. 12, 2025

Singer Becky Hill was among those who praised the decision to share pictures of the placenta.

From BBC • Aug. 4, 2025

He detected no respiratory infection but prescribed shots of liver and placenta extract, a novel therapy for weakened immune systems.

From "Big Science" by Michael Hiltzik