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Questions in health

📝 Answered - Which is NOT a part of the immune system? A. Skin B. Stomach acid C. Mucus D. Fingernails

📝 Answered - Which of the following statements BEST defines first aid? A. First aid is treatment given at the time of an injury. B. First aid is treatment given at the location of an injury. C. First aid is treatment given at the time and location of an injury. D. None of the above

📝 Answered - 10-letter word for a crossword puzzle: drugs that speed up body systems.

📝 Answered - ________ is the process that takes place when DNA makes a copy of itself. (11 letters)

📝 Answered - Which of the following is part of a bacterial cell? A. a cell wall B. lysosomes C. mitochondria D. a nucleus

📝 Answered - Which of the following do groups of different tissues form? A. organ B. organelle C. organ system D. organism

📝 Answered - This gas makes up close to one-fourth of the air surrounding Earth.

📝 Answered - 16. The main reason self-confidence is important in human relations is because:

📝 Answered - Experts agree that the minimum time period for cardiorespiratory benefit from exercise is _______ minutes. A. 20 B. 10 C. 60 D. 30

📝 Answered - Some people prefer interval training because A. the intensity of the exercise doesn't increase, only the time does. B. they can exercise at a steady, but slow, pace for longer periods of time. C. it's performed with speed and may not cause boredom. D. they've found that this type of training is best for beginners.