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Why do fingernails grow and what factors contribute to their growth?
Fingernails grow because of the cells in the nail matrix dividing and pushing older cells forward. Factors like age, genetics, diet, and overall health can affect the rate of nail growth.
Do fingernails digest in the human body?
No, fingernails do not digest in the human body. They are made of a protein called keratin, which is not broken down by the digestive system. Instead, fingernails grow continuously and are eventually pushed out as new cells replace the old ones.
Are fingernails biotic or abiotic or both?
Fingernails are biotic, meaning they are derived from living organisms (the cells in the nail matrix), but once they are fully formed, they are considered to be made of abiotic material (keratin).
Are fingernails living organisms or simply composed of non-living material?
Fingernails are made of a protein called keratin and are considered non-living material, as they do not contain cells or have the ability to grow or repair themselves.
Can sperm live under finger nails?
Sperm typically can only survive outside the body for a short period of time, and it is unlikely for sperm to survive for long under fingernails. However, it is still a good practice to wash your hands thoroughly after any contact with bodily fluids to prevent the spread of any potential infections.
Do white blood cells have anything to do with your toenails and fingernails?
no
What substance is hair and fingernails made up of?
dead cells
Can a person live without fingernails and toenails?
Yes.
Are fingernails lipids?
No. they are dead skin cells, or epithelial tissues. Lipids are fats
Are fingernails an organic or inorganic compound?
Fingernails and hair are dead skin cells that have undergone Keratinization. Keratin that has solidified essentially. Keratin is made up of a family of proteins.
Are fingernails organic?
Yes, they are because they are dead cells and are make of carbon based compounds.
Why do fingernails grow and what factors contribute to their growth?
Fingernails grow because of the cells in the nail matrix dividing and pushing older cells forward. Factors like age, genetics, diet, and overall health can affect the rate of nail growth.
Do fingernails digest in the human body?
No, fingernails do not digest in the human body. They are made of a protein called keratin, which is not broken down by the digestive system. Instead, fingernails grow continuously and are eventually pushed out as new cells replace the old ones.
Why do fingernails not have cell walls but plant cells do?
it dose not have cell walls becuse they dont need them
Hair like fingernails claws mammal hooves reptile scales and bird feathers is made of dead cells What are these cells called?
Keratin
Are fingernails biotic or abiotic or both?
Fingernails are biotic, meaning they are derived from living organisms (the cells in the nail matrix), but once they are fully formed, they are considered to be made of abiotic material (keratin).
What is cell specialized in a multicellular organism?
When each cell specializes in a certain task: some cells make fingernails, others become blood cells, brain cells, kidney cells, etc.
