Grade & Section: VAGALL Directions: Read each statement carefully. Choose the letter of the CORRECT answer and write the letter on the blank provided 1. Which of the following is an example of a uniform mixture? A Mixture of cooked rice and fried egg C. Mixture of water and cooking out B. Mixture of vinegar and corn bits D. Mixture of water and salt 2. Which of the following is an example of non-uniform mixture? A Mixture of alcohol and water C. Mixture of salt and water B. Mixture of cooking oil and water D. Mixture of sugar and water 3. Which of the following describes decantation as a process of separating mixtures? 1. allowing solid materials to settle to the bottom of the mixture. II. It uses gravity. III. It uses heat to let the lighter material disappear from the mixture. IV. letting the lighter liquid material flow. A. I, II, Ill only B. I, II and IV only C. lll only D. III and IV only 4. Which statement supports evaporation? Evaporation is separating mixture A. with the use of filter paper: c. with the use of magnet. B. with the use of heat. D. with the use of picking the material. 5. Which of the statements correctly describe the general functions of Skeletal system? 1. It converts energy, which enables the body to move II. It gives shape to the body III. It protects the internal organs of the body 1. It serves as framework of the body A. I, II, IV B. I, II, III C. II, III, IV D. I, II, IV 6. How does digestion occur? 10 A. esophagus--mouth-large intestine-small intestine-anus and rectum B. esophagus-mouth-small intestine-esophagus-anus and rectum- large intestine C. mouth--esophagus--stomach-small intestine-large intestine-rectum and anus D. mouth-stomach-esophagus-small intestine-large intestine-anus and rectum 7. What is the usual path of message received by the body from the environment? A. brain nerves-spinal cord sense organ C. sense organ nerves - Spinal cord-brain B. nerves sense organ-brain-spinal cord D. spinal cord sense organ - brain - nerves 8. How does the integumentary system work with the nervous system? A. Integumentary system help the nervous system to produce blood B. Nerves embedded in the skin are responsible for sensing the outside world C. Nervous system help the skin to maintain its color D. The skin protects the nerves 9. They are animals that do not have a backbone. A Fish B. Invertebrate C. Mammals D. Vertebrates 10. The only group of animals that begin their lives breathing through gills in the water and as adults can live on land breathing with lungs. A Amphibians B. Fish C. Mammals D. Reptiles 11. In coral reef ecosystem, clown fishes, and sea anemones live together. Which type of PEPE MO MABANO
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