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3 years ago

All of the following factors contribute to hospital-acquired infections EXCEPT:

Biology

1 answer:

Yanka [14]3 years ago

3 0

Answer:

All of the following factors contribute to hospital-acquired infections EXCEPT d. None of the answers is correct.

Explanation:

All of these factors may contribute to hospital-acquired infection. Some bacteria metabolize disinfectants, gram-negative bacteria are often resistant to disinfectants, bacteria may be present in commercial products such as mouthwash and it is true that invasive procedures can provide a portal of entry for bacteria. Patients are at high risk.

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When a colloid such as gelatin forms, which molecule does the process of protein coagulation entrap?

notsponge [240]

Answer:

Water

Explanation:

When a colloid such as a gelatin forms, water is entrapped by the process of protein coagulation.

Colloids can be describes as particles of solid having spherical diameter between 1 and 100 nm which are dispersed in the liquid medium. Coagulation can be described as a process in which particles aggregate and lead to the formation of flocs. Flocs can either settle in water or can easily be seperated from water.

8 0

3 years ago

A new bacteria was introduced to the Antarctic ecosystem which dissolves the outer shells of crustaceans. What animal would be m

Leno4ka [110]

Answer:

it would be Fragilariopsis curta because it is part of the diatom subspecies of algae and has a hard bone like silica shell making it more like a crustacean than a true algae

3 0

2 years ago

Skin cells are lost daily even without injury. The cell cycle responds by promoting

SCORPION-xisa [38]

The correct answer choice which best describes the purpose of the cell cycle for skin cells in this circumstance is reproduction

The correct answer choice is a

<h3>Healthcare </h3>

Healthcare can simply be defined as an organized medical care given to a person, organization or even a community either by a doctor, nurse or any other licensed healthcare professional

However, healthcare-associated Infections, are those infections patients can get during their treatment for another condition due to bacteria, viruses, fungi, and other pathogens.

And for a good reason, the fundamental purpose of healthcare is to enhance healthy living and quality of life by giving quality healthcare services.

So therefore, the correct answer choice which best describes the purpose of the cell cycle for skin cells in this circumstance is reproduction

Complete question:

Skin cells are lost daily even without injury. Which best describes the purpose of the cell cycle for skin cells in this circumstance?

a. reproduction

b. repair

c. synthesis

d. growth

Learn more about healthcare:

brainly.com/question/4784548

#SPJ1

7 0

1 year ago

Todd's father slipped a disk in his back. Dr. Foster explained to the family that the intervertebral disks are composed of _____

vichka [17]

Answer:

D. Fibrocartilage

Explanation:

In order to understand the question, we need to review the structure of intervertebral discs.

Intervertebral discs consist of two parts:

NUCLEUS PULPOSUS:

It forms the central part of the intervertebral disc and consists of mucoid substance.

ANNULUS FIBROSUS:

It is composed of encircling layers of fibrocartilage and fibrous tissue surrounding the nucleus pulposus

SLIPPED DISC:

It is characterized by the protrusion of nucleus pulposus through the annulus fibrosus accompanied by the compression of spinal nerves.

Patient may present with loss of sensory sensations or pain or both.

CORRECT ANSWER:

From the above review, the correct answer is D. fibrocartilage as it forms the annulus fibrosus.

5 0

3 years ago

Infer How do dominant and recessive factors interact? sc.7..16.1

Rama09 [41]

Answer:

The resulting characteristic is due to both alleles being expressed equally. An example of this is the blood group AB which is the result of codominance of the A and B dominant alleles. Recessive alleles only show their effect if the individual has two copies of the allele (also known as being homozygous) If you were to talk about dominant and recessive factors in human traits, such as brown/green eyes, brown would be dominant, only needing to be in 1 parent to pass down to the child. (i have no idea if this helps or not-- it's all i know.. sorry, ;w;)

Explanation:

6 0

3 years ago