megan3421 megan3421

25-02-2021
Biology

contestada

Two types of control needed in food testing n why are?
please help

Respuesta :

raksharajpurohit666 raksharajpurohit666

25-02-2021

Answer:

In microbiology, there two types of test controls, the positive and the negative control.

The positive control is an experiment that involves the repetition of the test using working treatment.

It is a duplicate experiment which helps the analyst confirms the correctness of the results of a particular test...

I'm not sure about answer.

Answer Link

Otras preguntas

Please help due today one question please and thank you

The distance between New York City y and Boston is 189.9 miles as the crow flies. How far is it in kilometers

What is 62% of 25 answer quick please

What two numbers have a sum of 17 and a difference of 5

A high fever causes an enzyme to lose its three dimensional structure and function. which bonds are broken when a protein denatures?

Can somebody give me the answer then EXPLAIN to me how to get that answer?

Write the atomic symbols for two isotopes of carbon, one with the mass number of 12 the other with the mass number of 13.

In the equation Y+8=2 what does y=?

Match the following. Given A = {1, 2, 3, 4, 5} B = {2, 4, 6} C = {1, 3, 5} 1. A ∪ B {1, 2, 3, 4, 5, 6} 2. A ∪ C {2, 4} 3. A ∩ B {1, 3, 5} 4. A ∩ C null, or

A person who owned a bakery figured out that cookies were selling better than brownies. So, she took the resources that she was using to make the brownies and a