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Oksana_A [137]
4 years ago
15

How are viruses different from bacteria? A) Bacteria are heterotrophic while viruses are autotrophic. B) Bacteria are living org

anisms; viruses are not. C) Bacteria have a membrane bound nucleus while viruses do not. D) Bacteria are multicellular; viruses are single cells.
Biology
2 answers:
vichka [17]4 years ago
4 0
Answer - B

Bacteria are living cells whereas viruses are acellular and the research on them till now suggests that they are non-living organisms.
artcher [175]4 years ago
4 0
One of the greatest differences between viruses and bacteria is that B. bacteria are living organisms; viruses are not. 
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olga2289 [7]

<u>Answer</u>: Sustainable development

<u>Explanation</u> :

The concept of sustainable development is based on the ideas of sustainable forest management and is derived from the Brundtland Report (1987).

It is basically an organizing principle which states that the human developmental goals should be met by maintaining the stability of the natural systems so that the natural sources can be sustained for future use as well.

So,<em> sustainable development basically means that the present needs should be met without comprising the needs of future generations.</em>



6 0
4 years ago
B. How does weathering affect Earth's surface?
Harman [31]

Answer:

Weathering and erosion constantly change the rocky landscape of Earth. Weathering wears away exposed surfaces over time. The length of exposure often contributes to how vulnerable a rock is to weathering. Rocks, such as lavas, that are quickly buried beneath other rocks are less vulnerable to weathering and erosion than rocks that are exposed to agents such as wind and water.

Explanation:

Weathering describes the breaking down or dissolving of rocks and minerals on the surface of the Earth. Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. Once a rock has been broken down, a process called erosion transports the bits of rock and mineral away. No rock on Earth is hard enough to resist the forces of weathering and erosion. Together, these processes carved landmarks such as the Grand Canyon, in the U.S. state of Arizona. This massive canyon is 446 kilometers (277 miles) long, as much as 29 kilometers (18 miles) wide, and 1,600 meters (1 mile) deep.

3 0
3 years ago
You just ate a salad. Describe how the components of the salad stored
mixas84 [53]

Answer:

We measure the energy stored in the chemical bonds in food in

Explanation:

5 0
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Which statement about the moths does the data support ?
Gnesinka [82]

Answer:

C. The dark colored moths chose to mutate to become adapted to dark-colored trees.

Explanation:

In the given data, the population of light colored moths decreases in dark colored tress while the population of dark colored moth increases in dark-colored trees.

The concept is based on natural selection in which dark color moths undergo mutation to adapt to dark colored trees. This mutation provide camouflage to dark colored moths and increases their population in comparison to light colored moths.

Hence, the correct option is "C".  

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3 years ago
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Pure MDMA is equally as dangerous Ecstasy.

MDMA (aka methylenedioxymethamphetamine) is the exact same thing of Ecstasy. Ecstasy is just a smaller, easier to use name, that is technically slang for MDMA.

I hope this helps!
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3 years ago
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