As the heart contracts, oxygenated blood is pumped from the left ventricle to the aorta through which valve?
a. mitral
b. aortic
c. tricuspid
d. pulmonary

Synovial fluid serves as a lubricant to prevent friction between two parts that move on each other such as in the case of and bones.

Hello, i would like someone to respond to this slogan .slogans 1. compare the two ways of representing the results of an investigation: through graphs and through tables. which form is easier to elaborate and interpret? which would be most appropriate to make comparisons between results of multiple variables? justify and exemplify your answers. 2. why should so much importance be attached to the formal part of the presentation of the results of an investigation? are not substantive issues much more important?

Which incomplete plant-based protein can be combined with legumes to achieve balance nutrition