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balu736 [363]
3 years ago
10

Jose believes that music helps plants growth faster. So he is designing an experiment to determine how music affects a plants gr

owth. He plans to carry out his experiment by using six different flowering plants (a daisy, a petunia, a geranium, a snapdragon, a begonia, and a violet). Each plant will be placed in one liter of potting soil, and given the same amount of water and sunlight each day. Each plant will be exposed to six types of music for the duration of the experiment. He presented his plan to his teacher for approval, but Mr.Johnson said that he should reevaluate his variables so that his experiment will be reliable. What error did Mr. Johnson find in Jose’s plan?
Health
1 answer:
Arada [10]3 years ago
5 0

Answer:

Jose should change the amount of water or sunlight in each plant.

Explanation:

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Have fun but also get done what needs to be done.

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kobusy [5.1K]
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3 years ago
Which of the following statements is FALSE regarding free radicals? Many diseases, such as cancer and heart disease, are linked
defon

Answer:

The false statement is-Our body has no mechanism to stabilize free radicals.

Explanation:

Free radicals are the atoms produced in the cell mainly due to oxidative stress. For example, oxygen splits into an atom having an unpaired electron. So these atoms having unpaired electrons are called free radicals.

Free radicals are responsible for damaging DNA and causing cancers in the body. In our cells antioxidants are present which checks the presence of free radicals in the cell.  

They stop the free radicals chain reaction and eliminate the free radicals in the cell by giving an electron to free radicals without getting destabilized. Therefore our bodies have a mechanism to fight with free radicals.

4 0
3 years ago
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Many health insurance policies require patients to call and get preapproval for tests or procedures. the health insurance compan
Molodets [167]
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3 years ago
What is a person called who commits an act of violence?
AVprozaik [17]
Hi there!!! Nice questions.

<span>What is a person called who commits an act of violence?..

</span><span>Assailant</span>
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4 years ago
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