Multiple gestations have higher risk of premature delivery and five times greater chance of perinatal death.
A birth that occurs more than three weeks before the baby's anticipated due date is considered preterm. In other terms, a premature delivery is one that happens before the 37th week of pregnancy officially begins.
Compared to kids born later, premature newborns may experience more health issues. These comprise issues with their heart, eyes, lungs, brain, and other organs.
In order to get the specialised medical treatment, certain premature babies may spend time in a hospital's newborn intensive care unit (commonly known as NICU).
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Answer:
The St. Lawrence Seaway connects the Atlantic Ocean with the Great Lakes.
Explanation:
St. Lawrence Sea is a long waterway near the Northeastern border of America that connects from the Atlantic Ocean into the Great Lakes. It has allowed for shipping vessels to come through. However, these ships sometimes bring invasive species such as the Sea Lamprey.
It’s the black tape that you can put around like wires and stuff
<span>Mexican cavalry attacked a group of U.S. soldiers in the disputed zone under the command of General Zachary Taylor, killing about a dozen</span>
A gingival epithelial cell is attached to the basal lamina. Hemidesmosome
type of cell junction allows the cell to attach to the basal lamina.
Hemidesmosomes are very small stud-like structures found in keratinocytes of the epidermis of skin that attach to the extracellular matrix. They are similar in form to desmosomes when visualized by electron microscopy, however, desmosomes attach to adjacent cells.
Hemidesmosomes are also comparable to focal adhesions, as they both attach cells to the extracellular matrix. Instead of desmogleins and desmocollins in the extracellular space, hemidesmosomes utilize integrins. Hemidesmosomes are found in epithelial cells connecting the basal epithelial cells to the lamina lucida, which is part of the basal lamina.[2] Hemidesmosomes are also involved in signaling pathways, such as keratinocyte migration or carcinoma cell intrusion.
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