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Questions in health

[Done] What is a communicable disease?

[Done] Is the pleura one of the membranes beside the lungs?

[Done] 1. Explain the process of ejaculation. 2. Explain the process of menstruation. *Note: The explanations must be 2-3 sentences each.*

[Done] What are certain skills and behavior patterns that normally develop during the stages of life called?

[Done] Could an organism survive without one of its organs?

[Done] About how tall and how much should you weigh at age 12, approximately in 7th grade?

[Done] Water intake should be restricted during physical activity because unlimited use of water hampers performance. True or false?

[Done] How do parents pass their traits down to their offspring?

[Done] What functions do proteins, carbohydrates, lipids, and nucleic acids perform?