If a student wants to study the effect of sunlight on plant growth. In his experiment, 12 plants receive normal amounts of sunlight, but half of them are kept under bright sun lamps all night long. The control group is: the amount of light the plant receives.
<h3>What is control group?</h3>
A control group is a type of experiment carried out using two variables based on this control group can be defined as the process in which experiment is carried on two different variables such as dependent variables and independent variables in which one of the variables is not experimented or tested.
Based on the given scenario if after 6 weeks, the plants heights measured which inturn means that the control group is the amount of light the plant receives.
Therefore if 12 plants receive normal amounts of sunlight, but half of them are kept under bright sun lamps all night long. The control group is: the amount of light the plant receives.
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Answer:
because they couldn't succeed
Explanation:
Answer:
A russian revolution
Explanation:
Russia didnt lose ww1 they took alot of losses and backed out to start their communist revolution
<span>Supremacy Clause
</span>the US Constitution and federal laws and treaties made in accordance with the Constitution are the <span>supreme law of the land.
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The British wouldn't kowtow. British goods were inferior. British goods were not unique. The British were too wealthy.
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