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lisabon 2012 [21]
3 years ago
7

A student has to perform an experiment on the effect of heat on a particular chemical which can be seen in the form of a color c

hange. Which section of his lab report will include the color change in that chemical? A. Title B. Conclusions C. Results
Biology
2 answers:
Dominik [7]3 years ago
6 0
It would be C. Result
trasher [3.6K]3 years ago
5 0

Answer: Results

Explanation:

The details of outcome of the experimental procedures are included in the result of the experiment.

In the given situation, the effect of heat on the chemical is to be deterimined which can be observed as color change. This color change is the outcome of the experiment. Hence, it should be included in the results.

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What is the medical term for the process or procedure that destroys or inhibits disease-causing microorganisms to prevent infect
Simora [160]

Answer: Sterilization.

Explanation:

Sterilization is the process that kills, or deactivates all forms of life so then a product is considered free of viable microorganisms. This process must be designed, validated and carried out to ensure that it is capable of eliminating the microbial load of the product.

Since sterility cannot be demonstrated without causing the complete destruction of the products, <u>sterility is considered when the probability of a product being contaminated is acceptably remote.</u> A critical product is considered sterile when the probability of a microorganism being present in an active or latent form is equal to or less than 1 in 1,000,000 (sterility safety factor 10^-6).

Agents that kill microorganisms are called microbicides or more commonly called "germicides". If the agent kills bacteria, it is called a bactericide. And if it kills fungi, then it is called a fungicide. It is important to consider than <u>after an exposure of the sterilized object to the air or its surroundings, it will have become contaminated again with microorganisms.</u>

Examples of sterilization include physical methods and chemical methods. Physical methods include:

  • Wet heat (in steam autoclave)
  • Dry heat (in sterilization oven)
  • Radiation (gamma radiatio, electron beam, X-ray, ultraviolet, microwave, white light)

Chemical methods include a variety of chemicals in liquid and vapor form, for example:

  • Hydrogen peroxide
  • Chlorine dioxide
  • Ozone gases
  • Ethylene oxide
  • Propylene oxide
  • Peracetic acid
5 0
3 years ago
I need help plsssssssss someone help
Nonamiya [84]
Its conversion of pyruvate, a process where each molecule loses one carbon atom with the release of carbon dioxide
6 0
3 years ago
In two to three sentence differentiate the law of independent assortment and law of different segregation
Debora [2.8K]

Answer:

The law of segregation states that the two alleles of a single trait will separate randomly, meaning that there is a 50% either allele will end up in either gamete. ... The law of independent assortment states that the allele of one gene separates independently of an allele of another gene. pls make me branilist

6 0
3 years ago
How are external respiration and internal respiration co-dependent?
lana66690 [7]

External respiration takes place in the lungs, where oxygen enters the blood and carbon dioxide enters the alveolar air. Internal respiration takes place in metabolizing tissues, where oxygen diffuses from the blood and carbon dioxide diffuses from the cells.

<h3>What is respiration?</h3>

Respiration is recognized as the movement of oxygen from the outside environment to the cells within tissues, as well as the removal of carbon dioxide in the opposite direction.

External respiration takes place in the lungs, where oxygen enters the blood and carbon dioxide enters the alveolar air.

Internal respiration takes place in metabolizing tissues, where oxygen diffuses from the blood and carbon dioxide diffuses from the cells.

Thus, in this way, external respiration and internal respiration are co-dependent.

For more details regarding respiration, visit:

brainly.com/question/12605249

#SPJ1

4 0
2 years ago
A worker uses an inclined plane to do the work of moving a wheelbarrow load up to a higher level rather than lifting the
ddd [48]

Answer:B

Explanation:Because its right

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