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mr_godi [17]
3 years ago
15

Lisa is working on a science project. Her task is to

Biology
1 answer:
densk [106]3 years ago
5 0

Answer:

The fluoride is what helps you avoid cavities

Explanation:

water fluoridation as safe and effective in preventing tooth decay for both children and adults

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Kill a ijmkjijih,ohh,iugggkiu
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3 years ago
X has successfully been transmitted to your body; you are now infected. All of the following among A-D are possible consequences
Natasha2012 [34]

The complete options to the question includes:

A.You never show any symptoms of disease and there is no sign of the pathogen in your body.

B.You exhibit mild symptoms of disease and the levels of the pathogen in your body are quickly reduced and eliminated.

C.You succumb to the worst effects of the disease but survive due to administration of antimicrobial agents.

D.You never show any symptoms of disease, but the pathogen persists in your body.

E.There are no exceptions, A-D are all plausible outcomes.

Answer: The correct option is A (You never show any symptoms of disease and there is no sign of the pathogen in your body).

Explanation:

Infectious diseases occurs when an individuals system is invaded by pathogenic microorganisms (virus,bacteria,fungi and parasite). These microorganisms may or may not cause disease but this depends on the healthy state of the host. They can also be transmitted from one person to another.

To explain the options why all are plausible outcomes when X has successfully been transmitted into the body except A includes:

B) option B can occur when the immune system of the host is able to combat X.

C.) Option C can occur when antimicrobial is given to suppress the activities of X

D) option D can occur when the individual may become an asymptomatic carrier of X. ( Individual shows no symptoms and signs of disease caused by X but the pathogen is still present in the body).

But option A is not possible as X must be present to show there was a transmission.

6 0
2 years ago
Help this is due in 30 minutes
stiv31 [10]

Answer:

I think its D

Explanation:

3 0
2 years ago
Read 2 more answers
Unlike the porous cells of the kidney, the cells of the top
timurjin [86]

Answer:

Their DNA is organized into chromosomes

Explanation:

The only possible answer from the options provided in the comments is that the DNA is organized into chromosomes. The other options are all false. Animal cells do not contain a cell wall, that is specific to plant cells and some bacteria. Animal cells do not have a single loop that contains all of their DNA, that is a feature of bacterial cells. Eukaryotic cells do have membrane bound nuclei, this is in contrast to prokaryotic cells.

However, eukaryotic DNA is organized into chromosomes

4 0
3 years ago
During interphase of the cell cycle, a muscle cell was determined to contain less mitochondria than needed. What would most like
-Dominant- [34]

Answer: This cell will not respond quickly to what work do they need to do.

Signalling will not be strong so, mechanical work won't be done properly.

As mitochondria is mainly responsible for the production of ATP, these cells will not produce enough energy.

There may be difficulty in the contraction of this cell.

Homeostasis may not be maintained properly.

5 0
2 years ago
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