Forced expiratory volume is the percentage of the that can be expelled in a specific period of time. this value is obtained by inspiring as much air as possible and then expelling the air from the lungs . individuals with decreased ability to expire typically exhibit fev values. maximum voluntary ventilation is the greatest amount of air that can be taken into, and then expelled from, the lungs

Where would you most likely not find an alpine glacier? the himalayas the rockies the andes flat areas of antarctica

Explain two reasons you think it is important for scientists to search for new ways to treat cancer

Complete the sentences by matching the names of trees to the appropriate blanks. to do this, drag the names on the left into the appropriate blanks in the sentences on the right. match the words in the left column to the appropriate blanks in the sentences on the right. terms may be used more than once. make certain you have filled every blank with a term before clicking submit. 1. deciduous trees lose their leaves seasonally and include trees such as maple and elm. 2. conifer leaves are generally thin and needle-like, while seeds are contained in cones. conifers include cedar and pine. 3. evergreens are plants that maintain their leaves in all seasons and include trees such as cedar, elm, and pine. 4. hardwoods reproduce using flowers and have broad leaves; hardwoods include trees such as maple, , and cedar. elm returned you filled in 2 of 10 blanks incorrectly. mango trees are tropical broad leaf plants that maintain their leaves all year long. no credit lost. try again.