Hair follicles begin to grow on the human body during the fetal stage of development, around the 22nd week of gestation.
Hair
Hair, as it covers most areas of the body, if not all.
When all major body parts are flexed it is the fetal position.
The hair found on a fetus pig is typically short, sparse, and fine in texture. It is mostly concentrated on the extremities, such as the snout, legs, and tail, and can vary in color depending on the piglet's breed. This hair is not fully developed and may continue to grow and change as the piglet matures.
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The major mammalian characteristics exhibited by the fetal pig include having hair or fur on its body, being warm-blooded, giving birth to live young (viviparous), and nursing young with milk produced by mammary glands.
The function of the lungs in a fetal animal is to supply oxygen. This is considered to be one of the most hard working organs in the body.
Some characteristics of mammals observed in a fetal pig include having hair, mammary glands for nursing offspring, a four-chambered heart, a diaphragm for breathing, and live births instead of laying eggs.
Back hair is the fastest growing hair on your body.
All parts of your body can have hair!
somewhere in their body, more than likely in the stomach area