1. briefly describe the path that an oxygen molecule must take to go from your nose to muscle. 2-what role does hemoglobin play? 3-why is iron important in the body? where does it bind in hemoglobin? 4-name several foods that are rich in iron.

Some friends want to a teen who is dealing with distress. what should they do to provide support? tell the teen to ignore the stress. offer the teen a new perspective. reinforce all the teen’s ideas. laugh off the teen’s problems.

Which a hammer strikes a compound formed by covalent bounds

In general, why does a tall person have a higher basal metabolic rate than a shorter person of the same weight? a. shorter people have more skin surface area and lose heat more rapidly than a taller person. b. tall people are more active than shorter people. c. taller people have more skin surface area and lose heat more rapidly than a shorter person. d. taller people eat more protein, which takes more energy to digest. e. shorter people eat less than tall people.