Answer : cathode, protocathode
During an electrochemical reaction, electrons move through the external wire toward the cathode and positive ions in the salt bridge move toward the protocathode.
Answer:
Substances in nature rarely exist as single element but combination of more than one elements.
This combination of element is referred to as compounds.
These compounds can breakdown from temperature change or change in pressure and so on ,these atmospheric change exist in nature and with long climatic change over a period and could lead to elements recombining and could be transported to other areas from weathering.
You are looking at tissue under a microscope. One cell shows half the amount of DNA of some of the other cells. This cell is most likely to be in the G1 phase where the cell has just divided.
Hope this answers the question. Have a nice day.
The laboratory can be improved by calibrating measurement tools and organizing the parts that help laboratory work.
<h3>What is lab organization?</h3>
The expression lab organization makes reference to the strategies used to improve our performance in the laboratory.
Labs must include different devices and tools such as eyewash devices, biosafety cupboards, emergency showers, etc.
In conclusion, the lab can be improved by calibrating measurement tools and organizing the parts that help laboratory work.
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Endocytosis -into cell
exocytosis -out of cell
so they are different.
