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harkovskaia [24]
3 years ago
15

Paleontologists have found plant fossils deep within the layers of the north polar region. These leaf fossils have been labeled

as to the rock layers they were found in, with the lower numbers being layers close to the Earth's surface and higher numbers representing deeper layers. According to the numbers of these four leaf fossils, what might you infer?
Biology
2 answers:
padilas [110]3 years ago
7 0

Answer:

The answer is C, Fossil number 10 was probably the first of the four to live on Earth

elena-s [515]3 years ago
4 0

Fossil number 10 was probably the first of the four to live on Earth.

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25 percent white and 75 percent purple
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The implications are epidemies, risk factors and disease burden.

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When it comes to hepatitis b, the cronic earners are treated with prescribed antivirals,  blood tests, liver ultrasound and biopsy.

Explanation:

<em>Epidemies can occur because the sick population, might not be aware and contaminate the other amount who is not infected. That is the reason why the chronic earners must take the prescribed antibiotics for as long as the physician has prescribed, they must incorporate healthy sanitary habits like washing their hands with soap after using the bathroom, not preparing or serving food to other people. Because these actions will prevent others from getting the illness. And finally, they must get tested  so that the doctor can ensure that no Salmonella Typhi bacteria remain in their body. The best way to avoid Typhoid is by vaccine.</em>

<em>Hepatitis B epidemies, risk factors and disease burden happens when the chronic earner use illegal injected drugs and share the niddle, have unprotected sex with multiple partners, receive kidney dialysis or live with someone who has hepatitis B. So the best way of managing these patients is by lifetime treatment, which means that they will take antiviral medications, interferon injections or have a liver transplant. </em>

<em>The best way of preventing the hepatitis B is by vaccine, safe sex and no drugs.</em>

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