PRETEST- 2Q-M2: Major Organs Working Together (SCI4)
Quiz by Dinnes Masubay
Grade 4
Science
Philippines Curriculum: Grades K-10 (MELC)
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10 questions
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- Q11. Which of the following activities below show the proper coordination of our stomach and small intestine?They perform together to keep our body healthy and strong.They help break down the food we eat.They are responsible in doing different activities.They work together to move our body.30sS4LT-IIa-b-2
- Q22. When you see someone eating a tamarind candy, how does your body react?Your teeth will have a tingling sensation.Your throat becomes dry.Your body will not react at all.Your mouth produces more saliva.30sS4LT-IIa-b-2
- Q33. Our brain is the command center of our body. What is the function of our brain?remove carbon dioxide from our bodysupply your body with oxygenpumps blood to distribute nutrients to our bodyprocess information it receives and to send instructions to the different parts of our body30sS4LT-IIa-b-2
- Q44. What is the work of the stomach in digesting food?It serves as the food storage of our body.As the muscles contract the food is squeezed and mixed with digestive juices to change the food into nutrients.It digests food into liquid.It produces gastric juices.30sS4LT-IIa-b-2
- Q55. What do you think will happen if the major organs in our body will not work together?Our body cannot move.It digests food into liquid.Our body will not function properly.Our body will get weak.30sS4LT-IIa-b-2
- Q66. When you are doing an exercise, how do your heart and lungs work together?They supply your body with oxygen and remove carbon dioxide from your body.They remove carbon dioxide from your body.They supply your body with oxygen.They hold your emotions.30sS4LT-IIa-b-2
- Q77. Our brain controls our body. It is also protected by the skull. How do our skull and brain work together?The brain helps maintain a person’s sense of balance.The skull is made up of 29 bones.The brain is the command center of our body.The skull serves as the protection for our brain.30sS4LT-IIa-b-2
- Q88. The food you eat enters first through your mouth and passes through the esophagus before it reaches your________________.stomachsmall intestinelarge intestineanus30sS4LT-IIa-b-2
- Q99. When you eat, your teeth help you grind the food into pieces. Where does the final digestion happen?large intestinemouthsmall intestinestomach30sS4LT-IIa-b-2
- Q1010. When you exercise, your heart beats faster and you need air to breathe. What do you call the organ that allows you to breathe?HeartintestinesBrainlungs30sS4LT-IIa-b-2