The structural and functional differences that distinguish immunoglobulin isotypes are due to variations associated with their Fc fragments.

Answer the following statement true (T) or false (F)


True

Biology & Microbiology

You might also like to view...

Carbon has four electrons in its valence shell. It will typically form ____ covalent bonds to fill its

valence shell.

a. one b. two c. four d. six e. eight

Biology & Microbiology

Tumor suppressors are genes that __________

A) promote advancement of the cell cycle B) phosphorylate proteins involved in the cell cycle C) block progression of the cell cycle D) prevent apoptosis in normal cells E) activate proto-oncogenes

Biology & Microbiology

According to current thought regarding the domains of life, which two domains are believed to be the most closely related?

A. Bacteria and Eukarya B. Archaea and Eukarya C. Archaea and Bacteria

Biology & Microbiology

What is the primary source of energy for nearly ALL of the earth's ecosystems?

Biology & Microbiology