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tatiyna
3 years ago
13

A response that occurs automatically and helps in protecting our body is called a(n) ___.

Biology
1 answer:
puteri [66]3 years ago
6 0
Negative responses protect our body by taking the deviation and making it less harmful to the body. When you cut your finger and lose blood, negative feedback kicks in to slow and stop,th flow of blood.
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Which approach provides technical and financial assistance for natural resource management? The -based approach provides technic
prisoha [69]

Answer:

Ecosystem

Explanation:

6 0
3 years ago
Earth is made mostly of metals and rocks. where did this material come from?
Viktor [21]
 comes  from the earth's crust<span />
6 0
3 years ago
Biodiversity tends to be higher where:
mr Goodwill [35]

Answer:

Option (C)

Explanation:

Biodiversity usually refers to the different varieties of life forms that exist on earth. This includes the varieties in terms of ecosystem, and species and genetic changes.

This biodiversity is directly dependent on the region where there occurs a high amount of sunlight and precipitation. The factors such as latitude, climate, height, availability of resources are important for the growth and expansion of biodiversity. In these regions, the biogeochemical cycle also occurs rapidly, as the processes that are associated with it occur at a faster rate, thereby enhancing biodiversity.

Thus, the correct answer is option (C).

4 0
3 years ago
Which is a need?<br> A.shelter <br> B.gum<br> C.chocolate bar <br> D.toys
Degger [83]

Answer:

A-Shelter, the others are for enjoyment while shelter takes care of your physical state

8 0
3 years ago
A scientist observed a bactirial specimen obtained from mud in a swamp. The bacteria are producing hydrogen sulfide which create
emmainna [20.7K]

<u>Answer:</u>

<em>Reduction of sulfur compounds and the release of hydrogen sulfide is happening here.</em>

<u>Explanation:</u>

Sulfur is an important element in the sulfur cycle. Sulfur compounds can be found on earth in various forms. They can be found in mineral rocks and organic matter. It is the <em>work of bacteria to reduce sulfur</em> compounds and convert them to sulfides.

There are different types of bacteria that reduce various sulfur containing compounds. They are <em>sulfate-reducing bacteria, sulfur-reducing bacteria, sulfite reducing bacteria etc.</em>  In a swamp there is  low oxygen availability and organic matter decays in this condition.

<em>The sulfate reducing bacteria oxidizes the organic matter  and releases Hydrogen sulfide.</em>

4 0
3 years ago
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