The scientists put the organism in a sealed glass container and placed it in the sunlight for several hours. Which of these is the mostly to have increased inside the container based on the
information given?

A. water

B. oxygen gas

C. carbon dioxide gas

D. nitrogen gas

An adult inhales about 6.0×10−4 m3 of fresh air during a breath. only 20% of fresh air is oxygen. assume the pressure in the lungs is 1.0×105 paand the air is at a temperature of 300 k. how many oxygen molecules are in each breath? a. 1.4x10^23 b. 2.9x10^21 c. 4.9x10^-4 d. 2.9 x10^25