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olasank [31]
3 years ago
12

PLEASE HELP FAST

Biology
1 answer:
S_A_V [24]3 years ago
7 0

A. virus is able to cause an infection

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What are the characteristics of the image formed by a plane mirror<br> (any four points)
sattari [20]

Answer:

virtual and erect

behind the mirror

the size of the image is equal to the size of the object

laterally inverted image

Explanation:

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3 years ago
2. Why is differential media typically inoculated with isolated colonies that have been previously cultured on general growth me
ELEN [110]

General growth media serves the purpose of generating more bacteria colonies to create enough samples to identify to perform other tests. Differential media is used to differentiate species or subspecies of bacteria by how they differentially react to the dyes of chemicals in the media due to differences in metabolic properties of the different bacteria species.  An example of differential media is MacConkey agar.

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4 years ago
Neon is a non-reactive gas. Why is that?
antoniya [11.8K]
Neon is a non-reactive gas, because it <span>has a full outer energy level and does not wish to lose or gain any electrons. (Solution:B) Non-reactive gases have filled outer shells and </span>form no significant compounds. The electron configuration of the gas is responsible for the reactivity of the gas. The <span>electron orbital of the Neon that is filled with eight electrons.</span>
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4 years ago
"according to the case history, mrs. Wharton is a 59-year-old woman who presented in the dermatologist's office with a complaint
kipiarov [429]

Answer:

According to the case history, Mrs.Wharton is a 59-year-old woman who presented in the dermatologist's office with a complaint of changes in a mole or a<u> nevus.</u>

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The correct answer to complete the sentence is the term "nevus". A nevus (plural:nevi) is the medical term for the word mole, which in most occasions is what patients will use to describe the condition. A nevus or mole are the product of a collection of colored cells, and are very common among people, with the average of 10 to 40 nevi per person. Although most nevus are harmless in their nature, it is important for everyone that has one to check them regularly, and in the case that the person sees a change in the appearance of the nevus he/she should go to the doctor's office for a medical examination, just like Mrs. Wharton did.

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4 years ago
In the disease known as ________________, the heart cannot distribute enough blood throughout the body to reach the major organs
densk [106]

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Congestive heart failure occurs when the heart cannot distribute enough blood throughout the body to reach the major organs, causing the tissues to swell with fluid.

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