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Which subject pronoun will you use to address Maricela?

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Which is this number “treinta”

How do you spell 20 in Spanish?

How do you say “please” in Spanish?

Select the correct present tense conjugation of the verb “estar” that goes with the subject pronoun indicated. Las profesoras

Complete the sentence with the correct word from the list. Guillermo siempre estudia en la ______________.

The renin-angiotensin-aldosterone system helps restore blood volume and blood pressure by a combination of systemic vasoconstriction and Na+ (followed by water) retention by the kidneys.

When solutes (such as Na+) move from one fluid compartment to another, water usually follows due to osmosis.