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Sonbull [250]
3 years ago
12

Contaminated hospital equipment represents a difficult environment to control harmful microbial growth. Regarding influences tha

t affect disinfection of hospital equipment, which of the following is an accurate statement?A. The presence of organic matter, such as dried blood or protein, will not affect the action of antimicrobial agents.B. Biofilms, often found contaminating hospital equipment, are relatively simple targets for biocides to reach effectively.C. The cell wall of gram-negative bacteria is especially resistant to many chemicals that are used destroy microbes.D. Antimicrobial agents work best under reduced temperatures.
Biology
1 answer:
Lelu [443]3 years ago
6 0

Answer:D

Explanation:

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The autonomic nervous system (ANS) is the part of the nervous system which is involuntary. It is composed of neurons that is responsible for impulsing the central nervous system to muscles and glands. The hypothalamus is the most important part and main control center of ANS. It is responsible for many homeostatic processes inside our body. Both the autonomic function and the endocrine function is regulated by the hypothalamus.
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3 years ago
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Ninety nine percent of the atmosphere is composed of _____ and _____.
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Answer:

Ninety nine percent of the atmosphere is composed of Nitrogen and Oxygen

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The scientific name of the sugar maple is Acer saccharum. What does each part of the name designate?
irinina [24]

Answer:Acer represents the genus name while

saccharum represents the species.

Explanation:

In a way to classify organisms, biologists used certain important common features to structure them into groups. The arrangement of living organisms in this hierarchy from the highest level to the lowest is as follows:

Kingdom--> phylum-->class-->order--> Family-->genus--> species.

The largest group of organisms is kingdom while species is the smallest unit of classification.

The common name of the plant used in the question above is sugar maple. Biologist, however, use a standard system to name living organisms. Each kind of organism is given two names, hence the term BINOMIAL NOMENCLATURE.

--> The first name is the name of the genus to which the organism belongs.

--> The second name is the name of the species to which it belongs.

Both names are printed in italics with only the genus name having an initial capital letter. Hence, the scientific name of sugar maple is Acer saccharum( in italics).

8 0
2 years ago
In order to perform a successful transformation, for which of the following would you most likely have to use electroporation or
tatiyna

Answer:

Answer is B. Escherichia Coli.

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Transformation involves the introduction of foreign DNA into competent organism, I.e E.coli.

This effect can be done through the application of electric current across the cell. This process is known as electroporation.

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which of the following statements about of matter is true? a. a gas has a definite volume but not a definite shape. b. a liquid
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I believe the answer is B.

6 0
3 years ago
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