Answer: Unlike other bacteria listeria germ usually grow and spread in the refrigerator thereby contaminating the refrigerator and spread to the foods stored in the refrigerator
Listeria are known to be causative agent of rare bacterial
diseases called listeriosis. This infection are usually caused by eaten foods
that are contaminated by listeria.Thus, Listeria can cause serious illness in
newborns , pregnant women and adult with weaked immune system. unlike other
bacteria listeria germ usually grow and spread in the refrigerator thereby
contaminating the refrigerator and spread to the foods stored in the
refrigerator which consequently cause sickness in the family.
Answer:
Mutation
Explanation:
If an error occurs during the replication, it is called a mutation. Mutations can benefit, have no effect on, or damage the organism. Mutations are permanent once they occur.
The answer is C. Hope this helps
In terms of the scientific method, the purpose of an experiment is to:
D) Test a hypothesis
After forming a hypothesis, you TEST it out by performing the experiment and collecting data. After collecting the data from the experiment, you can form a conclusion about the results of the experiment.
An experiment is supposed to tell you whether the hypothesis you came up with is true and is able to be proven with an experiment.
The purpose of an experiment is to test a hypothesis and see whether the results you get support or contradict your hypothesis.
