What do you think would happen to reaction rate in the tube incubated in ice if this tube, with enzyme and substrate already mixed, were placed in the 37 degrees c water bath?

a) then also explain your answer in terms of the effect of various temperatures on enzyme structure and the rate of enzyme activity.

2. given your knowledge of enzyme activity and inhibitors, speculate about the mechanism by which ethanol prevents ethylene glycol poisoning,

3. well-preserved mammoths have been found in ice and frozen soil in northern siberia. using information about enzyme activity learned in this lab, explain why these animal carcasses have survived all of these years.

the abdomen (less formally called the belly, stomach, tummy or midriff) constitutes the part of the body between the thorax (chest) and pelvis, in humans and in other vertebrates. the region occupied by the abdomen is termed the abdominal cavity. the stomach secretes acid and enzymes that digest food. ridges of muscle tissue called rugae line the stomach. the stomach muscles contract periodically, churning food to enhance digestion. the pyloric sphincter is a muscular valve that opens to allow food to pass from the stomach to the small intestine.

the answers are a and c

a scenario where a cell may be needed to perform a form of endocytosis is when transporting large molecules. a scenario where a cell may be needed to perform a form of exocytosis is when releasing the large molecule from the cell.