The Linnaean classification system uses binomial nomenclature to name species.

Decomposers play no role in energy flow through ecosystems.

Carrying capacity (K) represents the maximum population size that a particular environment can support.

When atelectasis or hypoventilation is present the V/Q ratio decreases.

In the normal upright lung the apices have more ventilation and less perfusion.

Evolution implies

Describe how genetic drift can affect allele frequencies in a population.

_105691_155eacbffeacf1ea0b7e7372087018ba2 https://az545770.vo.msecnd.net/lti/exam

List 3 things that can cause an increase in Oxygen consumption:

Review the following arterial blood gas from a 52-year-old male patient with known COPD. What is your assessment of his neuronal control of ventilation?                                        pH                    7.35 PaCO2                65 mm Hg                                    PaO2                 53 mm Hg                                    HCO3-               30 mEq/L