Biology, 13.10.2020 06:01 Shadow0202
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?
A The side chains of the protein react with the urea, breaking bonds, which causes a conformation change.
B The sequence of amino acids rearranges in a toxic environment, which causes a conformation change.
C Urea reacts with the side chains of the protein sequence that causes a conformation change.
D The side chains of the protein react with urea, forming new bonds that cause a conformation change.
Answers: 2
Biology, 21.06.2019 19:20
Coquina, a type of limestone, forms from shell fragments that settle on the ocean floor. what type of rock is coquina?
Answers: 1
Biology, 22.06.2019 02:00
The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that
Answers: 1
Biology, 22.06.2019 10:00
Veins have a much lower blood pressure than arteries. which of these prevents backflow of blood in veins? a. pressure applied by the heart b. one–way valves in veins c. thin muscular walls of veins
Answers: 2
An experiment was conducted in which a purified protein from the body was exposed to a solution high...
Mathematics, 10.09.2020 16:01
Mathematics, 10.09.2020 16:01
Mathematics, 10.09.2020 16:01
Mathematics, 10.09.2020 16:01
Mathematics, 10.09.2020 16:01
Mathematics, 10.09.2020 16:01
Social Studies, 10.09.2020 16:01
Mathematics, 10.09.2020 16:01
Mathematics, 10.09.2020 16:01
History, 10.09.2020 16:01
History, 10.09.2020 16:01
Physics, 10.09.2020 16:01
Mathematics, 10.09.2020 17:01
Mathematics, 10.09.2020 17:01
Mathematics, 10.09.2020 17:01
Biology, 10.09.2020 17:01
Mathematics, 10.09.2020 17:01
Mathematics, 10.09.2020 17:01
English, 10.09.2020 17:01
Mathematics, 10.09.2020 17:01