c. falsification of data bank
climate. climate is how the atmosphere "behaves" over relatively long periods of time. weather is the day to day condition of the atmosphere at a particular time and place. weather takes place at the lowest level of atmosphere, called the troposphere, which is about 10-kilometer-thick at the poles and 16 km thick at the equator. it changes from day to day because the air in the atmosphere is continuously in motion.
the process of converting the information in messenger rna into a sequence of amino acids that make a protein is known as translation. as translation begins, mrna binds to a ribosome. then, trna molecules, each carrying a specific amino acid, approach the ribosome. the trna anticodon pairs with the first mrna (start) codon arginine-uracil-guanine (aug), to form the initiation complex. the two molecules temporarily join together. usually, the first codon on mrna is aug, which codes for the amino acid methionine. aug signals the start of protein synthesis. then, the ribosome slides along the mrna to the next codon.