What are 3 types of sculpture?
Types of Sculpture The basic traditional forms of this 3-D art are: free-standing sculpture, which is surrounded on all sides by space; and relief sculpture (encompassing bas-relief, alto-relievo or haut relief, and sunken-relief), where the design remains attached to a background, typically stone or wood.
Is there a difference between a sculpture and a statue?
Generally speaking a statue is a three dimensional representation of a human, animal or in some cases an imaginary figure such a deity or mythological creature. Sculpture definition, a 3 dimensional creative object which can be made of almost any material and does not have to be life-like as a statue must be.
What does it mean to be site specific?
The term site-specific refers to a work of art designed specifically for a particular location and that has an interrelationship with the location.
What is attB?
att: It stands for attachment site generally present in phage viruses and bacteria. attB: Stands for bacterial attachment site which helps in site specific recombination and always attaches with the PCR product. It consist of four homologous core sequence of ~25 bp each, attB1 ACAAGTTTGTACAAAAAAGCAGGCT.
Where does site specific recombination occur?
Homologous recombination vs. site-specific recombination: Homologous recombination occurs between DNA with extensive sequence homology anywhere within the homology. Site-specific recombination occurs between DNA with no extensive homology (although very short regions may be critical) only at special sites.
What is an example of recombination?
Recombination occurs when two molecules of DNA exchange pieces of their genetic material with each other. One of the most notable examples of recombination takes place during meiosis (specifically, during prophase I), when homologous chromosomes line up in pairs and swap segments of DNA.
Are crossing over and recombination the same thing?
Recombination: The production of an offspring which contains different combinations of traits compared to their parents is known as recombination. Crossing Over: The exchange of DNA segments between non-sister chromatids during the synapsis is known as crossing over.