Which of these minerals is a metal?

a. sulfur

b. lead

c. gypsum

d. halite

How did the research presented in the article affect scientists' understanding of the evolution of eukaryotes

Which geologic feature would most likely be represented by contour lines john far apart from one another? a cliff a hill a plain a valley

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