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What else can I help you with?
How is damaged skin repaired?
Actually it is not that difficult for the skin to repair itself when only the epidermis is damaged. It's when the dermis is injured that the process becomes more complicated. It is difficult to only injure the epidermis, but it happens. The epidermis is avascular, meaning it does not contain blood vessels and therefore does not bleed. Epidermal wounds usually involve only minor damage to the superficial epidermal cells although the center of the wound could extend slightly into the dermis. These types of wounds include minor skin abrasions, where a portion of the skin has been scraped away, and minor burns. In response to an epidermal injury, basal cells from the deepest layer of the epidermis --the stratum basale-- surrounding the wound break off from the basement membrane (epidermal-dermal junction). The cells then enlarge and migrate across the wound. The cells continue to migrate until they meet cells migrating from the opposite side of the wound. Migration of the cells stops when each cell is finally in contact with other epidermal cells on all sides. As the basal epidermal cells migrate, a hormone called epidermal growth factor stimulates basal cells to divide and replace those who have left to fill in the wound. The relocated basal epidermis cells divide to build new strata, thus thickening the new epidermis. Viola, the skin is repaired! (Information used from the text book: Principles of Anatomy and Physiology)
What capabilities can genetically altered cells develop over time?
Genetically altered cells can develop new capabilities over time, such as increased resistance to diseases, improved production of certain proteins, or enhanced ability to target specific cells for therapy.
14 The cells in your body are continuously disassembled and reassembled Which one What kinds of body cells lasts longestthat is turns over the least often?
Brain cells, particularly neurons, are known to have a long lifespan and turn over the least frequently compared to other body cells. Some neurons can last a lifetime without being replaced, unlike other types of cells in the body that have a faster turnover rate.
Do chromosomes cross over during mitosis?
Chromosomes do not cross over during mitosis. Crossing over occurs during meiosis, which is the process of cell division that produces gametes (sperm and egg cells). In mitosis, chromosomes are replicated and then separated into two identical daughter cells.
How many different types of cells does your body contain?
The human body contains over 200 different types of cells, each with specific functions and roles in maintaining health and functioning of the body. These cells include nerve cells, muscle cells, red and white blood cells, skin cells, and many more.
Folded mountains are formed when land is?
Folded mountains are formed when land is subjected to compressional forces. These forces cause the rock layers to bend and fold, creating uplifted mountain ranges. Over time, erosion can expose these folded layers, revealing the history of tectonic activity.
How do you fold an Alabama State Flag?
To fold an Alabama State Flag, first lay it out flat with the red cross facing up. Fold the flag in half lengthwise, aligning the edges, and then make a triangular fold starting from the hoist side, creating a triangle. Continue folding the triangle over itself until the entire flag is folded neatly, ensuring the red cross remains visible. Finally, tuck in any loose edges to secure the folded flag.
How is damaged skin repaired?
Actually it is not that difficult for the skin to repair itself when only the epidermis is damaged. It's when the dermis is injured that the process becomes more complicated. It is difficult to only injure the epidermis, but it happens. The epidermis is avascular, meaning it does not contain blood vessels and therefore does not bleed. Epidermal wounds usually involve only minor damage to the superficial epidermal cells although the center of the wound could extend slightly into the dermis. These types of wounds include minor skin abrasions, where a portion of the skin has been scraped away, and minor burns. In response to an epidermal injury, basal cells from the deepest layer of the epidermis --the stratum basale-- surrounding the wound break off from the basement membrane (epidermal-dermal junction). The cells then enlarge and migrate across the wound. The cells continue to migrate until they meet cells migrating from the opposite side of the wound. Migration of the cells stops when each cell is finally in contact with other epidermal cells on all sides. As the basal epidermal cells migrate, a hormone called epidermal growth factor stimulates basal cells to divide and replace those who have left to fill in the wound. The relocated basal epidermis cells divide to build new strata, thus thickening the new epidermis. Viola, the skin is repaired! (Information used from the text book: Principles of Anatomy and Physiology)
What is fried before topped with ingredients and folded over?
A Omelet
What kind of paint do you use on a tarpaulin that will not crack when folded?
in over 40 years I have never seen a paint that could be folded with out cracking but it does exist,
How to fold Episcopal church altar linens?
Purificators are folded with the wrong side up in thirds and then in thirds again. Lababo and Baptismal Towels are folded with the wrong side up. The sides are folded in thirds, and then it is folded in half (Top to bottom) The corporal is folded with the right side up and the design towards you. The top is folded down 1/3 third and then the bottom (with the embroidery) is folded up 1/3. Then the left side is folded over one third and the right side is folded over one third. The folds are never pressed with an iron, only lightly fingerpressed if necessary to keep them flat
What is a mushroom omelet?
An omelet is a dish made form beaten eggs fried in pan and folded over. A mushroom omelet is an omelet filled with cooked mushrooms just before it is folded over.
What is a turned and stitched seam finish?
A turned and stitched seam finish is a method used to neatly finish the raw edges of fabric seams to prevent fraying and provide a polished look. In this technique, the raw edges of the fabric are folded over and stitched down, securing the edges and creating a clean finish. This finish is often used in garments and home decor items for durability and aesthetic appeal. It is particularly effective for lightweight fabrics where a more refined edge is desired.
Where can you find symmetry?
you can find a line of symmetry when the shape can be folded and not cross over
How folded mountain ranges form?
Folded mountain ranges form when tectonic plates collide and the intense pressure causes the earth's crust to buckle and fold. This process is called orogeny, and the folded layers of rock are uplifted to create mountain ranges like the Alps or the Himalayas. Over time, erosion shapes and exposes these folded layers, creating the distinctive peaks and valleys of folded mountains.
What are 3 self neat-ed seams?
Three self-neatened seams include the French seam, the flat-felled seam, and the bias-bound seam. A French seam encloses the raw edges within a folded seam, providing a clean finish ideal for lightweight fabrics. The flat-felled seam features one seam allowance folded over the other and stitched down, creating a strong, durable seam commonly used in denim. The bias-bound seam encases the raw edges in bias tape, offering a neat finish while allowing for flexibility in fabric types.
What is toxic epidermal neurolysis?
I am a medical student actually facinated by these kinds of conditions and toxic epidermal neurolysis though i haven't actually studied it sounds like a condition in which the epidermal lining around the brain sloughs away. Now i don't know if you meant toxic epidermal necrolysis, which is also a sloughing of the epidermal layer of the skin typically involving over 30% of the body as well as mucous membranes like your mouth and throat. it is very painful and gruesome almost exactly like 2nd degree burns. All said and done, if someone survives without infection, generally there isn't a lot of scaring or disfigurement. hope this helps
