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shutvik [7]
3 years ago
10

Blood tests for the virus are 99.9% accurate when given to some- one infected and 99.99% accurate when given to someone not infe

cted. What is the probability that a random adult not in a high-risk group will test positive for the HIV virus?

Biology
1 answer:
inna [77]3 years ago
4 0

Answer:

0.00019989%

Explanation:

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<h2>Ecological Footprint</h2>

Explanation:

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5 0
3 years ago
Highest energy potential of the 4 organic molecules found in living things
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4 0
3 years ago
which of the following correctly compares fermentation and cellular respiration? a. both provide atp molecules, but only ferment
ruslelena [56]

Fermentation can be defined as the process that involves partial breakdown of sugar molecules into alcohol and lactic acid, in the absence of oxygen. It occurs in many bacterial cells, yeasts, and starved muscle cells. Whereas respiration involves complete breakdown of sugar molecules into carbon dioxide and water, in the presence of oxygen. It occurs in all living organisms. Respiration provides a large amount of energy as compared to fermentation as respiration produces 36 ATP molecules and 2 ATP molecules per glucose molecule.

Hence, the correct answer is 'option C - cellular respiration produces more ATP molecules than fermentation.'

8 0
3 years ago
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Which lists the layers of the atmosphere from Earth's surface outward?
mote1985 [20]

Answer:

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4 0
3 years ago
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Materials can move across capillary walls by _________.a. reabsorption. b. diffusion. c. filtration. d. All of the answers are c
Pavlova-9 [17]

Answer:

The correct option is D) All of the answers are correct.

Explanation:

The walls of the capillaries are thin due to which the processes of diffusion and filtration becomes lot easier in them. Gases such as oxygen and carbon dioxide cross the capillary walls through diffusion processes. As the walls of the capillaries are much thinner than that of veins and arteries hence. the processes of filtration and re absorption occur easily through them.

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