Each enzyme has a temperature at which it works best. A slight increase in temperature can increase enzyme activity while a larg
e increase in temperature can cause the enzyme to become denatured. Which of the following best explains what happens when a protein becomes denatured? a. The enzyme absorbs heat until the temperature decreases, and the reaction then continues normally.
b. The enzyme loses its shape and is no longer able to catalyze chemical reactions.
c. The enzyme breaks apart into the amino acids that originally combined to form the enzyme.
d. The enzyme unfolds and refolds into a different shape, and is used to catalyze a different chemical reaction.
The correct option is B. The shapes of enzymes are very important because their shapes determines the kind of chemical reactions that they can catalyse. This is because the substance been catalyzed must fit into the active sites of the enzyme that is been used. In a situation where an enzyme becomes denatured, such an enzymes losses its original shape and this remove from it the capacity to catalyze chemical reactions, thus, it becomes non functional.
The correct answer would most likely be D. In the absence of oxygen, cells release ATP by breaking down glucose into lactate. Which relates to lactase fermentation
Intestinal gland secretes intestinal juice ,it contains enzymes and their role is to decompose food more and then conduct them into the large intestine or by intestinal absorption to the blood
Diploid cells are like daughter cells coming from a mother cell called a haploid cell. So the more daughter cells are born, the greater the chance of getting hybrids and creating more diversity on the genetic races existing. In this case, the answer would have to be honeybees.
