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topjm [15]
2 years ago
14

Select the reasons why organisms are classified. Check all that apply.

Biology
2 answers:
lara [203]2 years ago
7 0

Answer:

its A C D E, and if its not them you messed up something

Explanation:

igor_vitrenko [27]2 years ago
4 0

Answer:

<u>A, C, D, E</u>

Explanation:

i took the test on edge

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Match these terms with their descriptions
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2.carbon monoxide pollutes air - </span> internal combustion engine. Internal combustion engines release fumes of carbon monoxide.
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3. fly ash of soot in air - </span>coal-burning power plant. Coal burning plants release  ash produced in small dark flecks.<span>

4. soil contamination of water resources - </span>DDT spraying in agriculture. DDT washes off agricultural land into water resources.
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5. sewage contamination of water resources -</span>population density. Urban areas produce a low of sewage, which is usually treated before being disposed of in rivers or the sea.
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8 0
3 years ago
How thick is the exosphere?
steposvetlana [31]
<span>The exosphere is the fifth and final layer of the atmosphere. This layer is a little thicker than the theremosphere at 500-1000 km thick.</span>
8 0
3 years ago
How does the feild that surrounds the electromagnet differ from the Earths magnetic field
tino4ka555 [31]

The differences between the geomagnetism and electromagnetism are given below.

<h3><u>Explanation</u>:</h3>

Geomagnetism is defined as the magnetic field that is located all around the earth. Whereas electromagnetism is defined as the magnetic field that is produced due to passing of electricity through a conductor.

The geomagnetism is formed because of the molten elements of iron etc which are present inside Earth's core, and are continuously moving. It mostly resembles the solid block magnet in its field characteristics. But electromagnetism is different. It can be changed according to the current input which isn't possible for Earth’s magnetic field.

4 0
3 years ago
The collapse of fisheries is most noticeable among the smaller fish that are consumed by larger predatory fish, such as sharks a
kakasveta [241]

Answer:

The correct answer is: False.

Explanation:

  • A Fishery collapse can be defined as the condition in which the composition of different species of fishes forming a food chain or a food web and located in a marine or aquatic community undergoes a drastic alteration.
  • The alternation can be caused due to environmental or anthropological factors.
  • A fishery collapse usually affects the larger fish population like sharks and tuna as their commercial and economic demand is higher.
  • Excessive fishing cause the population of the large fishes to decline without affecting the small fish population.
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8 0
3 years ago
Explain why the ratio of motor neurons to muscle fibers is greater in muscles that control eye movement than in postural muscles
EleoNora [17]

Answer:

The muscles of the eye cover a greater number and in turn carry out greater fine motor skills.

Explanation:

Alpha motor neurons are neurons that invent the skeletal muscle, that is, striated, so that through the motor plate that is the unit that unites them, an action potential is transmitted that contracts the sarcomeros of the elastic fibers and the z lines. come closer, each eye movement is much more precise than the locomotion of the lower limb, which carries greater innervation in each muscle bundle due to the specificity of the movement, this is how more alpha motor neurons are required to mobilize the eye than a leg.

7 0
3 years ago
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