II trimester Practice Science Quiz #2 4th Grade

4th Grade Science Quiz: Photosynthesis & Butterfly Life Cycle Practice!

Yurusti School Teacher. Fiorella ArayaElementary, II Cycle Level: Fourth Grade II Trimester PracticeGeneral Instructions:1.Read the instructions carefully.2. Check all your answers before turning your practice in.3. Make sure to check your spelling when you are asked to fill in the blanks.4. Once you are ready, click on "SAVE" and "HAND IN WORK".5. Do not exit unless your teacher tells you to. Type your name and last name: I Part. Fill in the blanks. (16points, 1 point each correct answer). Click on the space and fill in the blanks the statements. 1. Photo is a Greek word for light.2. Synthesis is a Greek word for Putting together.3. Photosynthesis is using light to put things together. 4. Plants use this process to make their food with the help of sunlight, water, and carbon dioxide. 5. Plants breath in carbon dioxide and give out oxygen.6. Water is absorbed by the roots. 7. The leaves contain tiny pigments called the Chloroplasts. These pigments take in carbon dioxide, water, and sunlight, and turn them into sugar and oxygen. II Part. Sorting. (4 points, 1 point each correct answer). A. Sort the chemical formula for the following words. Water H20 Oxygen O2 Sugar C6H12O6 Carbon Dioxide CO2 Photosynthesis 6CO2+6H2O→C6H12O6+6O2 B. Sortthe stages of the butterfly's life cycle in the correct order. Stage 1 Egg Stage 2 Larva Stage 3 Chrysalis Stage 4 Adult Butterfly III Part. Matching. (8 points, 1 point each correct answer).Match the description of the butterfly's life cycle to their corresponding stage. Stage 1 The butterfly's life cycle begins as an egg. Stage 2 The egg hatches and a caterpillar comes out. Stage 3 The larva changes inside a hard covering and develops into a pupa. Stage 4 The adult insect comes out of the pupa. Adult insects can fly. IV Part. Drawing. (1 point each correct answer). Draw the stages of the Butterfly's life cycle.