Objectives
• describe factors that can influence breathing.
instructions
step 1: respond to the following:
sand
suppose after a high-smog alert day in your city, a 5-year-old child with asthma, a 50-year-old male
smoker with emphysema, and a 75-year-old of average health all come to the emergency room
complaining of a cough and chest pain.
rces
• which patient's health would you be the most concerned about and why?
how do breathed-in air pollutants, such as smoke or asbestos, interfere with or worsen the
respiration process in each of these scenarios?
refer to the textbook and the internet as needed to find this information and support your
responses to these questions.

Proteins are the workhorses of the cell, controlling virtually every reaction within as well as providing structure and serving as signals to other cells. proteins are long chains of  amino acids  , and the exact sequence of the amino acids determines the final structure and function of the protein. instructions for that sequence are encoded in  genes  . to make a particular protein, a messenger ribonucleic acid (mrna) copy is made from the gene (in the process called  transcription  ), and the mrna is transported to the  ribosome  . protein synthesis, also called  translation  , begins when the two ribosomal subunits link onto the mrna. this step, called initiation, is followed by elongation, in which successive amino acids are added to the growing chain, brought in by transfer rnas (trnas). in this step, the ribosome reads the  nucleotides  of mrna three by three, in units called  codons  , and matches each to three nucleotides on the trna, called the anticodon. finally, during termination, the ribosome unbinds from the mrna, and the  amino acid  chain goes on to be processed and folded to make the final, functional protein

Lipid because of the high percentage of carbon to carbon bonds, which store more energy than other bonds.

Ithink the answer is generation