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Determine the scale factor for the similar figures.   

MNOPQ is a regular pentagon. What is the image of Point P if the shape is rotated 72 degrees counter-clockwise about its center point?                  

EFGHI is a regular pentagon. What is the image of Point H if the shape is rotated 144 degrees clockwise about its center point?              

ABCDE is a regular pentagon. What is the image of Point C if the shape is rotated 72 degrees clockwise about its center point?          

Discuss the types of symmetry for this shape.      

Discuss the reflection symmetry of this shape.                 

Describe a pseudo ruminant GI tract. Name 2 examples.

The secreted form of IgM produced by B cells is obtained by splicing of RNA

The exon encoding the V region of an immunoglobulin protein is generated by a process of somatic recombination. This recombination event brings V gene and J gene segments together:

A single immunoglobulin molecule has how many hyper-variable regions?