Advanced Placement (AP), 18.11.2020 20:00, russboys3
An experiment was conducted in which a purified protein from the body was exposed to a solution high in urea, and
its tertiary structure was lost. When it was removed from the solution, the protein regained its original structure.
Which of the following describes what is occurring when the protein is exposed to the solution high in urea?
OThe side chains of the protein react with the urea, breaking bonds, which causes a conformation change.
O The sequence of amino acids rearranges in a toxic environment, which causes a conformation change.
O Urea reacts with the side chains of the protein sequence that causes a conformation change.
O The side chains of the protein react with urea, forming new bonds that cause a conformation change.
Answers: 1
Advanced Placement (AP), 27.06.2019 18:00, klogsdon4380
This table shows data collected by a weather station. if these trends continue, what weather can you predict for the region for the upcoming week? day 1 day 2 day 3 temperature, upper atmosphere (ºf) 45 44 43 temperature, surface (ºf) 61 59 55 air pressure (inches of mercury) 30.00 29.96 29.50 a. fair skies, warm weather b. a blizzard c. rain storms d. a few clouds, but very cold
Answers: 1
Advanced Placement (AP), 28.06.2019 18:00, emilyanneK236
Which of the following assets is the most liquid? a. a $50 bill b. a $50 amazon. com gift certificate c. 100 shares of microsoft stock d. an economics textbook e. a house
Answers: 1
An experiment was conducted in which a purified protein from the body was exposed to a solution high...
Mathematics, 13.10.2021 23:10