The diagram shows the layers formed when 10 ml each of honey, maple syrup, and corn syrup were slowly poured into a glass cylinder. a tall cylinder with 3 layers is shown. the top layer is labeled corn syrup, the middle layer is labeled maple syrup and the bottom layer is labeled honey. a ping pong ball released gently into the cylinder floats on top of the corn syrup layer. what best compares the densities of the substances? corn syrup is denser than the other liquids and the ball. honey is denser than corn syrup but less dense than the ball. corn syrup is denser than the other liquids, and the ball is denser than the liquids. all liquids are denser than the ball, and honey is denser than corn syrup and maple syrup.

hypoxemia refers to a below usual concentration of oxygen in the blood, mainly in the arteries. hypoxemia is an indication of an issue associated with circulation or breathing and may lead to various symptoms like shortness of breath.  

the condition is identified by determining the level of oxygen in the blood sample obtained from an artery. it can also be predicted by determining the oxygen saturation of the blood with the application of a pulse oximeter.  

the normal arterial oxygen is about 75 to 100 mm hg. the values underneath 60 mm hg is generally considered with the requirement for supplemental oxygen. the normal pulse oximeter readings generally range between 95 to 100 percent. the values under 90 percent are regarded as low.  

in the given case, the oxygen saturation is measured at 93 percent, hence, there is no need to administer oxygen, that is, one should withhold oxygen.  

the wetland preservation movement began in the u.s. in earnest with the clean water act (cwa) of 1972. although not specifically written to protect wetlands, the cwa is comprised of a series of regulations designed to prevent pollutants from contaminating u.s. waters.

to this one it would be receptive field