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adell [148]
3 years ago
10

PLZ HURRY IT'S URGENT!

Biology
1 answer:
Anna71 [15]3 years ago
7 0

Answer:

C.  Fe2O3 + 2Al → 2Fe + Al2O3

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Which atmosphere has the solid water on earths surface
zmey [24]
Well, the <span>cryosphere contains 79% of Earth's frozen freshwater.  Like glaciers, iceburgs, so that would be solid water.  However the hydrosphere contains 100% of the  water on Earth, salt and fresh.</span>
5 0
3 years ago
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A factor that is kept the same between the control and experimental groups is called
nikklg [1K]

Answer:

<em>Controlled variables</em>

Explanation:

In a controlled experiment, the control group and the experimental groups are the same except for a factor in the experimental groups called a. variable parameter. In a controlled experiment, the factors that are kept the same between groups are called. controlled parameters.

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3 years ago
Which picture indicates the process of DNA replication correctly?
sergejj [24]

Answer:

The answer would be picture 4

Explanation:

Usually when people look at it first they would go to picture one since the DNA is modeled in a circular motion but, when it comes to replication, your answer would be picture 4.

hope this helps :)

7 0
3 years ago
The most important adaptive advantage associated with the filamentous nature of fungal mycelia is
MAVERICK [17]

Answer:

d. an extensive surface area well suited for invasive growth and absorptive nutrition.

Explanation:

Fungi have an extracellular nutrition. These means enzymes are released to environment to start degrading macromolecules which can be later be absorbed (absorptive nutrition) through cell membranes. Having multiple spots (bigger surface area) through which it can nurture speeds up the rate at which it can grow leading to a faster growth and higher competition over resources.

7 0
3 years ago
3. Where do organisms get the energy they need?
Alja [10]

Organisms that are carnivorous or omnivorous obtain their energy from secondary sources, which include other animals (as well as plants for omnivores). Omnivores and Herbivores obtain their energy from eating plants, which makes them a secondary source. The primary source would be the plants, which would obtain energy from the nutrients in the ground, as well as from sunlight. The sun, in which case, would be the original source.

~

4 0
3 years ago
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