<u>Answer:</u>
<em>A constant is something whose value cannot be changed and is used for comparison purpose. </em>
<u>Explanation:</u>
The controlled variable is a type of variable whose value is kept constant during the experiment to get the desired or expected result. The difference between constant and a control variable is that the constant can never be changed.
However, the value of control variable can be changed but is kept constant with a purpose in an experiment to get the data. The controlled variable in a battery can be the multi meter that should be used for all the batteries.
Answer:
Electrical energy Explanation:
We use it to charge our phones and important devices. We also use it to power almost everything.
Answer:
dear user nitrogen fixation is so important bcoz of the reasons given above
If this is a True/False answer, the answer would be TRUE. depending on the dominance of the allele, and if Co-dominance and incomplete dominance aren't factors.
