Answer:
He changes as a person as he develops and experiences different events throughout the book. He's braver by the end of it due to those experiences.
Explanation:
When a class is through using a culture, it should be deposited on the cleanup cart rather than being poured down the sink drain because doing so runs the danger of contaminating and blocking the sink and necessitating proper disposal of the contamination, which could contaminate the water supply.
<h3>Which of the following actions is necessary if a microbial culture is spilled?</h3>
After telling the instructor that you spilled or dropped a culture, you should wipe the area down with a paper towel and use disinfectant. Clean up the mess with new paper towels after waiting fifteen minutes. After using the restroom, don't forget to wash your hands completely and dispose of the paper towels. Take the proper steps to dispose of any shattered glass.
<h3>Why did you need to use ethanol to clean the work area?</h3>
To maintain an aseptic/sterile environment, 70% ethanol is frequently used to clean surfaces that have been contaminated with microorganisms. Because 70% ethanol will negatively impact bacteria's cell walls and their ability to grow and multiply. Osmotic pressure will be produced when ethanol and water are combined, which is another factor.
Learn more about Osmotic pressure: brainly.com/question/15501096
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Answer:
I was thinking about what was the person who invented the straw thinking about when he thought about the idea, like where did he get the idea of inventing the straw
Well a levee are things like dams and so it would help settlement if they were to start running out of water they could build a levee and run the water to where ever they needed it.
Answer:
The correct option for a case where is required "brand or equal" is the following:
Option A) "Shifts responsibility for establishing equality or superiority to the bidder"
Explanation:
When a "brand or equal" is required by the specifiers, they are putting the responsibility on the bidder side to find an equal or superior specifications item as required. They must provide enough evidence to the offeror that they are finding the right item or brand as required.
