Nerve signals can be conveyed across a to another neuron or other type of cell by chemical

If the coding part of an mrna molecule is 1800 nucleotides (bases) in length, this molecule will contain codons and code for a polypeptide that is amino acids long.

What are simmilarities and differences between anaerobic respiration in animal and yeast cells? would prefer to get simmilarities as i already got some differences. you!

Explain how organisms could be harmed by high levels of salt from roadways?