Answer: Metric System
Explanation: The metric system is a more logical way of explaining measurements because it uses base ten to go up or down in the scale of measurement. This makes it more efficient and reasonable, on top of being easier to learn.
Answer:
1) It's called taxonomy
2) There are 7
3) The basic difference between them is Monera are unicellular and prokaryotic cellular structures, whereas Protista are unicellular and eukaryotic cellular structure. Cell organelles are absent in Monera, but Protista is well-defined and has membrane-bound organelles.
4) Reptiles and Fish belong to kingdom Animalia
We know that copper sulfate can be used in an experiment to test whether or not a protein is at hand, etc. Hope this helps!
You forgot to add the answers but a non living factor that could contribute could be something like temperature.
Symptoms include feeling tired feeling bloated peeing more than usual mood swings nausea and tender or swollen breasts
