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DerKrebs [107]
2 years ago
5

Many viral diseases are combated by prevention through

Biology
1 answer:
stellarik [79]2 years ago
7 0

Answer:

The spread of many viral diseases can be prevented by hygienic factors such as efficient sanitation facilities, effective waste disposal, clean water, and personal cleanliness. Active immunization by vaccines (antigen-containing preparations that elicit the synthesis of antibodies and thus immunity) has been useful in preventing common epidemics caused by acutely infectious viruses.

Explanation:

Mark as brainliest please

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the small size of the phytoplankton gives them the benefit of . It also , which maximizes their ability to absorb nutrients.
Ivan

Answer:phytoplanktons are photosynthestic organism. They have the ability to produce their own food.

Explanation: Because of there small size they could absorb nutrients in the water even at lower concentration and convert it to energy need for there growth.

Its is said that phytoplanktons are one of the largest producer of oxygen gas.

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2 years ago
If an organism displays a trait or does not display a trait,what can we say about that trait?
kati45 [8]

Answer:

THE ANSWER WOULD BE A

Explanation:

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3 years ago
How does adding more substrate effect an enzyme reaction<br><br>PLEASEEEE HELPPPP :(​
marusya05 [52]
Increasing substrate concentration also increases the rate of reaction to a certain point. Once all of the enzymes have bound, any substrate increase will have no effect on the rate of reaction, as the available enzymes will be saturated and working at their maximum rate.
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3 years ago
If you have a compartment divided by a membrane. There are 8 molecules of SUCROSE on one side of the membrane and 10 molecules o
Radda [10]

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When there are 5 molecules of fructose on each side of the membrane.

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A membranous system is said to be at equilibrium when there are equal concentration of a particular molecule on both sides of the membrane.

<em>Hence, for a membranous system with 10 molecules of fructose on one side, an equilibrium can only be reached for fructose when there are 5 molecules on one side and the remaining 5 molecules on the other side. </em>

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______ prevent or limit the ability of free radicals to damage polyunsaturated fatty acids and dna in cells.
vova2212 [387]

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