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A fingerprint is mainly composed of sweat from the sweat pores located on the skin's ridges. These sweat glands produce a mixture of water, salts, amino acids, and other compounds that leave a residue when touched. This residue forms the unique pattern of a fingerprint.
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What percentage of cells are bone composed of?
Bone is composed of about 65-70% mineralized material (mainly calcium and phosphorus), 25-30% organic material (mainly collagen), and 5-10% water.
A pattern of bands made up of specific DNA fragments is a?
DNA fingerprint
What is the rarest fingerprint?
The rarest fingerprint pattern is the arch, which occurs in about 5% of the population.
What is ridge ending fingerprint?
A ridge ending in a fingerprint is a point where a ridge divides into two separate branches. It is a common characteristic used in fingerprint analysis for identifying and categorizing different fingerprint patterns. Ridge endings are considered one of the minutiae points that help in distinguishing one fingerprint from another.
What is the least common fingerprint?
The least common fingerprint pattern is the arch, accounting for around 5% of the population.
A fingerprint left on a metal surface is composed mostly of?
A fingerprint left on a metal surface is composed mostly of sweat, oils, and skin cells. These components create a unique pattern that can be used for identification purposes.
What is the sun composed of mainly?
The sun is composed of about 73% Hydrogen, 25% Helium, and 2% Oxygen... This means that the sun is mainly composed of Hydrogen
What is air mainly composed of?
Nitrogen
What are jellyfish mainly composed of?
water
Which planet is composed of gases?
Jupiter is composed mainly of gases (hydrogen and helium).
What is the fetal skeleton mainly composed of?
Cartilage
Of what are living things mainly composed?
water
The skeleton of an embryo is mainly composed of what?
Cartilage
Cane sugar is mainly composed of?
Sucrose
What is the object composed mainly of ice and dust?
A Comet
What is the New Testament mainly composed of?
27 books.
Is the interior of Mercury composed mostly of the element Mercury?
No, the core of mercury is believed to be composed mainly of iron.
