Question

Please answer my questions

Which of the following is true of the urinary system? Retmoves urea and other nitrogenous wastes from the blood, the kidneys, maintains the proper balance of water, electrolytes, and acids in body fluids B. Stores fats and minerals C. Breaks down food, absorbs nutrients, and generates heat D. Acts as a barrier against external invasion Which of the following is true of the male reproductive system? A. Creates gametes (a mature sexual reproductive cell, as a sperm or egg, that unites with another cell to form a new organism) B. Nourishes a developing fetus and embryo C. Helps regulate body temperature D. Helps regulate red blood cell production Which is true of the blood system? A Composed of cells, or formed elements, suspended in a clear, straw-colored liquid called plasma B. Breaks down food, absorbs nutrients, and generates heat C. Acts as a barrier apainst external invasion D. Nourishes a developing fetus and embryo Which of the following is true of the female reproductive system? A. Stores minerals and supports the body B. Acts as a barrier against external invasion C. Helps regulate red blood cell production; eliminates wastes fetus and embryo

Answer 1

1. (A)

2. (A)

3. (B)

4. (D)

Combined Reasoning for all 4 parts – These are the main functions of Urinary, Blood and Reproductive(male and female) Systems.

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