Answer:
Using some dilutions of the mother solution
Explanation:
If there is a valid process by which the mother solution can be diluted with precision, the results must be in the range that are "normal".
If there are different dilutions that shows different results, but by graphing and extrapolating they show the same results as the mother solution, then the first measurement is correct.
This is also a method used to calibrate an instrument or to confirm the concentration of the mother solution.
check the graph.
Hope this info is useful.
While preparing to build a hydroelectric dam, the safety for various potential hazards must be given attention. Some of these include special attention towards the channels leading to dangerous areas or spillways, attention towards the effectiveness of the barriers, areas where higher currents exist, attention must also be given towards environmental aspects such as damming the rivers impacts wild and aquatic life, reduction of dissolved oxygen harming the fishes, and also while building the dam the communities living around should be taken into consideration that there is no potential hazard to them.
Answer:
They don't eat
Explanation:
Simply put, adult Mayflies do not eat. They live for a very short span and their only purpose of survival at this stage is reproduction. Once they reproduce, they die. Some species will last only for 24 hours in the adulthood.
I hope this helps and that you have a great day! :)
<em>Ravenna</em>
I believe it’s hemoglobin
Light rays from an object after passing through a convex lens form an image at the focal point behind the lens (opposite side of the object), What is the actual position of the object? form an image
