Perfectperformer

Which level of protein structure is disrupted through the hydrolysis of peptide bonds? Quaternary Tertiary Primary Secondary correct answers Primary The primary structure of a protein is the sequence of amino acids held together by peptide bonds. Peptide bonds are formed by dehydration reactions and disrupted by hydrolysis. A mutation in the beta-hemoglobin gene, which results in the replacement of the amino acid glutamate in position 6 with the amino acid valine, leads to the ...

What is the basic structure of an amino acid? What do they look like? correct answers amino group (NH2 or NH3), carboxyl group (COO or COOH), alpha carbon (C), and variable group How do you identify the 3 different types of side chains: non-polar/hydrophobic, polar, and charged? correct answers Non-polar/hydrophobic - end with CH or "can't have" water. Polar - end with OH, SH, or NH. Charged - end with a charge what kinds of bonds do each of the 3 different types of side chains make? co...

correct answers mental and physical activities undertaken by consumers to acquire and to consume products so as to fulfill their needs and wants physical activity: buying a product; preparing a product for consumption, etc. mental activity: evaluating a product in your mind Why are we consumers 24/7? correct answers - we are always consumimng somthing (like the clothes we are wearing) - we are sometimes planning future consumption - we are soemtimes enjoying the memory of past consumpti...

At the beginning of Act 2, John Proctor says, "It is winter in here yet". Why is this pertinent to what is going on? correct answers John and Elizabeth's relationship is still strained from his affair with Abigail. Elizabeth's demeanor is "frosty" and "cold" towards John. Why has Mary Warren disobeyed her employers and gone to Salem? correct answers She has been named an official of the court. This makes her feel more important than a servant. What did Abigail Williams reveal to Jo...