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:
france and britian declared war
Explanation:
Answer:
D. It is important to celebrate major events in Jewish history
Explanation:
Many major Jewish holidays revolve around major milestones in Jewish history. One example of this would be Passover, celebrating the freeing of the Jewish people from the egyptians.
Answer:
True
Explanation:
Benjamin Franklin is a huge name in American history. He was an American polymath.
In an autobiography of Benjamin Franklin, it is stated that Franklin believes that bad deed comes from bad habits so to achieve moral perfection, one should replace old habits with new habits.
Franklin's beliefs on moral behavior supported practicality, self-reliance, anti-drug programs, and discipline.
Hence, the given statement is "True".
Answer:
we need more to answer your question
Explanation:
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