Small Changes in _________,Called Mutations,may Lead to Big Changes in _________

Q4: Protein enzymes act as<br>A)active sites.<br>B)catalysts.<br>C)substrates.<br>D)cells.

Q15: The level of protein structure that involves

Q20: The identity and sequence of the amino

Q38: A nucleotide consists of which of the

Q44: A protein is a linear polymer composed

Q50: The molecule(s)being acted upon by catalysts is(are)<br>A)active

Q51: A transgenic organism is<br>I.an animal that shares

Q54: The distance between base pairs in DNA

Q55: The primary structure of a protein is

Q58: The year 2003 marked the 50th anniversary