Answer: C. Melatonin.
Explanation: Melatonin is the hormone responsible for sleep and wake cycles. :)
Answer: Here there are the aswers for each question and a small explanation for each case:
Explanation:
1) Hola,
Diana:
Mis tios (1) vienen hoy a las cuatro de la tarde. Tu (2) debes abrir la puerta, por favor. Yo (3) voy a casa a las cinco. Hoy, yo (4) asisto a la clase de economia de tres a cuatro y media. A las cinco menos quince, (5) corro a tomar el autobus.
Nos vemos.
Gracias, Gloria.
For the question (5) the proper conjugation of the verb correr is for the person Yo, although it’s not written within the text this grammatical person is implied.
Answer: physical, mental, and social
Explanation: The health triangle consists of three sides: Physical Health, Mental health, and Social health. I hope this answers your question!
The answer to the question is True.
<h3>
What is myocardial infarction?</h3>
A myocardial infarction (MI), also referred to as a heart attack, happens when blood flow to the heart's coronary artery is reduced or interrupted, harming the heart muscle. The most typical symptom is discomfort or soreness in the chest, which may radiate to the shoulder, arm, back, neck, or jaw. It frequently lasts more than a few minutes and usually happens in the center or left side of the chest. Sometimes the discomfort may feel like heartburn. Other signs and symptoms could include fatigue, shortness of breath, nausea, feeling dizzy, and cold sweats.
To learn more about myocardial infarction with the help of given link:
brainly.com/question/19778576
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Most girls are in poverty and make money by doing what they can and doing it without choice for their children and such and it can spread in thoses ways