Why do males tend to have better cardiorespiratory fitness than females?

a. males tend to have higher levels of hemoglobin in their blood.

b. females tend to have higher levels of hemoglobin in their blood.

c. males tend to have higher levels of body fat than females.

d. females tend to have more lean muscle mass than males.

Drag each tile to the correct box. match the given symbol or molecular formula to the term that best describes it. element -organic compound -inorganic elemental molecule -inorganic compound -answers given: so2, k, ci2, c6h6

How is the national wildlife refuge system similar to the pacific region coastal program? a. both programs are concerned with providing habitats for wildlife b. both programs are primarily concerned with preserving fish species c. both programs have set aside 150 million acres of land d. both programs are under the u. s. fish and wildlife service

Most of the carbon on earth is stored in the form of