Sharon wants to conduct an experiment to determine if increasing the concentration of carbon dioxide around a plant will affect the plant's rate of photosynthesis.
She knows she must complete the following steps:
1. Interpret data and display results in a graph.
2. Record data as she conducts the experiment.
3. Evaluate data and draw conclusions.
4. Make a hypothesis
In which order should she conduct these steps?
O 2,4,3,1
х
4,2,3,1
4,2, 1.3
0 3, 1, 2,4

well, you see. the answer to your question is quite simple. the thing that is big, powerful, and over 9,000 is your mom.

i thinking chemical change

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.