![Katmai National Park on X: "🤔 Do bears have belly buttons? Like most mammals, bears are attached by an umbilical cord to their mother when born. But the navel scar that is Katmai National Park on X: "🤔 Do bears have belly buttons? Like most mammals, bears are attached by an umbilical cord to their mother when born. But the navel scar that is](https://pbs.twimg.com/media/DgoaVydVAAMpE32.jpg)
Katmai National Park on X: "🤔 Do bears have belly buttons? Like most mammals, bears are attached by an umbilical cord to their mother when born. But the navel scar that is
![Animals | Free Full-Text | Expression Characteristics of microRNA in Pig Umbilical Venous Blood and Umbilical Arterial Blood Animals | Free Full-Text | Expression Characteristics of microRNA in Pig Umbilical Venous Blood and Umbilical Arterial Blood](https://www.mdpi.com/animals/animals-11-01563/article_deploy/html/images/animals-11-01563-g001.png)
Animals | Free Full-Text | Expression Characteristics of microRNA in Pig Umbilical Venous Blood and Umbilical Arterial Blood
Student Midwife Studygram - 💞⭐️ The Umbilical Cord ⭐️💞 In placental mammals, the umbilical cord (also called the navel string, birth cord or funiculus umbilicalis) is a conduit between the developing embryo
![The Pro-angiogenesis Of Exosomes Derived From Umbilical Cord Blood Of Intrauterine Growth Restriction Pigs Was Repressed Associated With MiRNAs The Pro-angiogenesis Of Exosomes Derived From Umbilical Cord Blood Of Intrauterine Growth Restriction Pigs Was Repressed Associated With MiRNAs](https://www.ijbs.com/v14/p1426/toc.jpg)
The Pro-angiogenesis Of Exosomes Derived From Umbilical Cord Blood Of Intrauterine Growth Restriction Pigs Was Repressed Associated With MiRNAs
Do other mammals have umbilical cords? If yes, what do those animals do about them? Do they cut them off like humans do? - Quora
![Newborn Topi still with remnants of the umbilical cord attached, Maasai Mara, Kenya Stock Photo - Alamy Newborn Topi still with remnants of the umbilical cord attached, Maasai Mara, Kenya Stock Photo - Alamy](https://c8.alamy.com/comp/2AK8MCD/newborn-topi-still-with-remnants-of-the-umbilical-cord-attached-maasai-mara-kenya-2AK8MCD.jpg)