Answer:
Nitrogen is essential for all living things because it is a major part of amino acids, which are the building blocks of proteins and of nucleic acids such as DNA, which transfers genetic information to subsequent generations of organisms. hopes this helps let me know :)
Answer:
To determine that electric beams in cathode ray tubes were actually made of particles
Explanation:
I hope this is correct, if it isn't then feel free to let me know and I will correct it. I'm sorry in advance if it is incorrect.
0-4 degrees Celsius, below which bacteria grow very slowly. This is the same as refrigerator temperature.
Please use __________ to indicate fill-in-the-blank questions.
Otherwise the question could end up being deleted for incomplete question.
Water, Sunlight energy, and CO2(carbon dioxide)
Answer:
could be A, I might be wrong
Explanation:
the other involuntary actions doesn't sound automatic
