A manner of etching in which the ground is perforated with various needles. same goes with the chalk manner the pastel manner is using multiple plates and engraving
The differences between Latino/Caribbean styles as opposed to Norteno, Cojunta, Tejano or Banda was its use of bands and transitions.
Explanation:
NORTENO
It is one of the most famous music in the urban and rural places of northern Mexico. It is also known as 'northern'. These bands mainly played corridos and rancheras and they began in the 20th century.
COJUNTO
Cojunto began outside Texas, it was considered as the traditional music among the Mexicans and the Mexicans Americans. It is an ensemble that performs a unique music.
TEJANO
Tejano is a Texan - Mexican music, which came around 1950's with was imitated from rock and jazz of other counties. Many famous singers like Selena, Emilio, and La Mafia contributed to this genre.
BANDA
Norteno and Tejano are accordion based bands whereas Banda is large bands with 10 - 12 members who focus on percussion. It influences many Mexican genres like bolero, cumbia, and corridos.
Answer:
-A disulfide bond joins the sulfur atoms in two adjacent polypeptide chains.
-Permanent wave solution breaks a disulfide bond by adding a hydrogen atom to each of its sulfur atoms.
-The sulfur atoms attach to the hydrogen atom from the permanent waving solution, breaking their attachment to each other.
-Once the disulfide bond is broken, the polypeptide chains can form into their new curled shape. Reduction breaks disulfide bonds and oxidation reforms them.
Explanation:
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It speaks to the dramatic social, political and technological changes of the last 50 years, and it questions many of society's values and assumptions—a tendency of postmodernism, a concept sometimes used to describe contemporary art. What makes today's art especially challenging is that, like the world around us, it has become more diverse and cannot be easily defined through a list of visual characteristics, artistic themes or cultural concerns.
