Answer:
An enzyme can be described as a biological molecule which catalyzes a reaction. Each organism works best at an optimum temperature and pH.
If the pH is too high or too low than the optimum pH, then the enzyme such as enolase will become denatured and it will not be able to catalyze the reaction.
A change in pH causes the enzyme the shape of an enzyme to get changed or it changes the specific charge properties of the substrate of that enzyme. As a result, the substrate is no longer able to fit into the active site of the enzyme. Hence, the enzyme is not able to catalyze the reaction.
Answer:the correct answer would be c
Explanation:I just did it
Answer:
Ozone
Explanation:
In the stratosphere, ozone is created primarily by ultraviolet radiation. When high-energy ultraviolet rays strike ordinary oxygen molecules (O2), they split the molecule into two single oxygen atoms, known as atomic oxygen.
Answer:
Microorganisms are helpful to plants or animals in the following ways.
1) Some microorganisms are decomposers such as bacteria and fungi etc which decompose dead bodies of plants and animals and releases nutrients which is used by the plants for its growth.
2) Some microorganisms are used by the humans in making of different types of medicines.
3) Some microorganisms are used for making food such as bread and alcohol.
Pathogens are those harmful microorganisms which causes disease in plants and animals. They attack on the immune system of animals and make them sick. For example, fungi and viruses etc.