Answer:
Fats are lipids that store energy and are typically composed of multiple building blocks containing three fatty acids attached to a glycerol molecule.
Explanation:
Fats, because they are a group of natural molecules that includes fats, waxes, sterols, and fat soluble vitamins.
B) the less porous, the less permeable
Porous means "full of holes."
Permeable means "stuff can go through it."
The more porous something is, the more permeable it is.
<span>Poisson's ratio (ν), named after Siméon Poisson, is the ratio, when a sample object is stretched, of the contraction or transverse strain (perpendicular to the applied load), to the extension or axial strain (in the direction of the applied load).
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Cardiac systole is the contraction of the cardiac muscle in response to an electrochemical stimulus to the heart's cells (cardiomyocytes<span>).
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I think the best choice to fill in the blank would be disengagement. It is a theory in aging that perceives aging as an inevitable occurrence which results in decreased social interaction between the people in the society and the person. Hope this helps.