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Norma-Jean [14]
3 years ago
5

Is there only one way to conduct a scientific experiment? Why or why not

Biology
1 answer:
Leokris [45]3 years ago
4 0

Answer:

<em> </em><em>no</em><em> </em><em>,</em><em> </em><em>there</em><em> </em><em>are</em><em> </em><em>four</em><em> </em><em>di</em><em>fferent</em><em> </em><em>ways</em><em> </em><em>in</em><em> </em><em>experiment</em><em>.</em>

<em>1</em><em>. </em><em> </em><em>chemical </em><em>displacement</em>

<em>2</em><em>. </em><em> </em><em>chemi</em><em>cal</em><em> </em><em>react</em><em>ion</em>

<em>3</em><em>. </em><em> </em><em>chemi</em><em>cal</em><em> </em><em>double</em><em> </em><em>displace</em><em>ment</em>

<em>4</em><em>. </em><em> </em><em>chemical</em><em> </em><em>double</em><em> </em><em>react</em><em>ion</em>

Explanation:

hope it helps if yes then follow me and mark as brainlist

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Aleksandr-060686 [28]

Animals get carbon by eating plants or by eating other animals.

so the correct answer would be C

The lion eats an herbivore that ate the grass

Plants use carbon dioxide for photosynthesis. By doing so, they remove inorganic carbon from the atmosphere and incorporate it into the plants’ tissues in the form of organic carbon (sugar and starch).

Carbon is returned to an inorganic state in a number of ways. As an animal breathes (respires), it exhales carbon dioxide, returning it back to the atmosphere. When an animal or plant dies, it is broken down by bacteria and fungi and again the carbon is released (this process is called decomposition).

Sometimes, instead of completely decomposing, a plant or animal may be fossilised, leading to its carbon being stored in a rock. After millions of years and under the right conditions, these fossils may turn into fossil fuels (oil, coal and natural gas).

hope this helps!!

5 0
3 years ago
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Nadya [2.5K]

Answer:

This shows the interaction between the earth and sun.

Explanation:

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3 0
3 years ago
Causes of megaloblastic anemia
lana66690 [7]

Answer:

Megaloblastic anemia is most often due to hypovitaminosis, specifically vitamin B12 (cobalamin) and folate deficiencies, which are necessary for the synthesis of DNA. [3] Copper deficiency and adverse drug reactions (due to drug interference with DNA synthesis) are other well-known causes of megaloblastic anemia.

Explanation:

Hope I helped.

6 0
3 years ago
The retention of five digits on the hands and feet of primates is ____. a variable trait in the order characteristic only of mon
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3 years ago
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the bacteria would colonize on the teeth and help prevent the child from developing cavitie.

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