Which of the following are common etiologies of endocarditis? Select all that apply. 

Most of Earth’s mantle is molten, meaning most places and most depths in the mantle have magma present?

A very large and irregularly shaped body of igneous rock in the subsurface is called what?

In what direction do cross-beds dip?

Earth’s magnetic field resembles that of a giant bar magnet but changes with time?

Which of the following is the most common type of metamorphism on land?

Which of the following plate boundary types is least associated with volcanism?  Note that one or more options given may not be actual plate boundary types (and therefore not the correct answer).

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Match each toxin exposure with its most likely cellular pathophysiological effect.

During a wellness visit, a 72-year-old patient asks why aging increases the risk of chronic diseases. The NP student explains that one contributing factor is the shortening of telomeres in dividing cells. Which of the following best describes how telomere shortening contributes to aging and disease risk?