Between 1932 and 1968, a chemical factory in japan released mercury-laden wastewater into minamata bay. the mercury was modified to methylmercury by bacteria living in bottom sediments. this resulted in severe mercury poisoning in over 2,000 people. since people don't eat bottom sediments, what is the best explanation for how toxic levels of mercury ended up in affected people?

Put the following processes of protein synthesis in the correct order: - dna strands unwind and separate - mrna copies dna according to complimentary base pairing - trna's anticodons bring amino acids to the corresponding mrna codons - amino acids bind to each other making a protein - mrna leaves the nucleus - a stop codon is reached, the newly formed protein is released to go do its job for the cell

What goes in and out of a cell respiration?

True or false: (a) the strings of little red dots represent carbohydrates. (b) the model is called a bilayer because there are two main types of molecules present, lipids and proteins. (c) the many black lines represent amino acid tails. (d) this model shows membrane transport. (e) the blue ovals are hydrophobic. (f) the blue ovals represent phospholipid heads.