The term "belly button" is a colloquial name for the navel, which is the scar left behind after the umbilical cord is cut and detached from a newborn baby's abdomen shortly after birth. The scientific term for the belly button is the "umbilicus."
During pregnancy, the umbilical cord serves as the lifeline between the developing fetus and the mother. It supplies essential nutrients and oxygen from the mother's placenta to the baby, as well as removes waste products. Once the baby is born, the umbilical cord is clamped and cut, leaving a small stump on the baby's abdomen.
In the days following birth, the stump gradually dries up and falls off, leaving a small depression or scar on the baby's belly. This scar is what we commonly refer to as the "belly button" or "navel." Its shape often resembles a small indentation, similar to the appearance of a button.
The term "belly button" is likely derived from the fact that the navel is located on the belly, which is the front part of the torso. Its association with a "button" may be due to its small and round appearance, reminiscent of a button on clothing.
The navel or belly button has no physiological function after birth and is considered a vestigial structure, meaning it is a remnant of a structure that served a purpose in the past but is no longer necessary for the organism's survival. While it may not have any biological significance, the belly button has cultural and symbolic importance in various societies and is sometimes regarded as a unique and personal feature on an individual's body.
Frozen Navel Orange Smoothie: Ingredients: 1 cup frozen navel orange segments (peeled and seedless) 1 ripe banana 1/2 cup plain Greek yogurt 1/2 cup orange juice (freshly squeezed or store-bought) 1 tablespoon honey (adjust to taste) 1/2 teaspoon vanilla extract A handful of ice cubes (optional, for a thicker texture) Instructions: Prepare the frozen navel oranges by peeling and removing any seeds. Slice the oranges into segments and place them in a resealable plastic bag or an airtight container. Freeze the orange segments for a few hours or overnight until solid. In a blender, add the frozen navel orange segments, ripe banana, Greek yogurt, orange juice, honey, and vanilla extract. If you prefer a thicker smoothie, add a handful of ice cubes to the blender. Blend all the ingredients until smooth and creamy. If the mixture is too thick, you can add a bit more orange juice or water to reach your desired consistency. Taste the smoothie and adjust the sweetness with more honey if needed. Pour the Frozen Navel Orange Smoothie into glasses and serve immediately. This Frozen Navel Orange Smoothie is a refreshing and nutritious treat that's perfect for hot days or as a quick and healthy breakfast option. You can also customize the recipe by adding other fruits like berries, pineapple, or mango to enhance the flavor further. Enjoy!
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