answer A DIRECTIONS: Read each question ca 1. Which of the following statement is true? All bones are moved by cardiac muscles. B. Muscles are made up of cells. C When muscle works, it gets softer. D. Cardiac muscles are found in the legs and arms. D. tendons C. spinal column D. fibula D. by pulling C. by seeing 2. It protects the hearsand lungs. A bone marrow B. hibs 3. What do you call the tone that is found in the knee? 4. The following statements are functions of the skeletons, which one is not? B. It gives the body structural support and shape. A. It is made up of many bones that are joined to form a structure and has many functions. C. It stores important minerals like Calcium. D. It coordinates bodily activities. 5. How do our muscles work? A. by touching B. by smelling 6. What is digestive system? A. The body's system of nerves B. The body's breathing system The body's food-processing system D. The body's blood transporting system 7 Which layer of the skin prevents excessive water loss from the body, and it is the outer layer of the skin? D. epidermis A sweat glands B. dermis 8. How does an apocrine gland help the body functioning? A. It moistens the skin during pain, fear, sexual arousal, and emotional upset. B. It produces pancreatic juice. C. It breaks up food particles to produce energy. D. It secretes sweat to regulate body temperature. 9. Which part of the integumentary system produces melanin? A. melanocytes B. squamous cell C. skin D. hair 10. It is referred to as "tubular gland” where there is a long tubule coiled in the dermis layer and uses a long duct to release sweat onto skin surface through a pore. A, apocrine glands B, merocrine glands C, sebaceous gland D. sudoriferous gland 11. Breathing is the primary function of A, digestive system B. circulatory system C. respiratory system D. skeletal system C. hypodermis​