The ocean’s surface temperature varies with latitude and a. longitude. c. time of year. b. salinity. d. moon phases. select the best answer from the choices provided

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

As the pea seeds respire, the level of coloured liquid in the left hand part of the capillary tube rises. by referring to what is happening in the apparatus, explain why the level of liquid changes

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.