Using bullet points or a short paragraph, describe the process of gas exchange in the lungs, including the section of the circulatory system that pertains to respiration. Begin with fresh air entering from the now and mouth. The following terms should be included in your explanation: your description
trachea
alveoll
bronchi
capillaries
veins
arteries
atrium
ventricle
oxygen
carbon dioxide​

Cold case files recently began re-investigating an old murder case. the murder took place in the park; a young man, james, was hit over the head with a brick and killed. police suspected the jealous former boyfriend of james' wife, karen. whoever killed james may have washed their hands in a near-by bird bath as detectives found blood in the bird bath. since the murder took place before dna fingerprinting was available, the suspected killer, ronnie, went free. detectives are now reviewing the blood evidence using dna fingerprinting. based on the dna fingerprints of all possible suspects, who is james' killer?

Which of the following is a good strategy when it comes to desserts

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic