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Whitney M3 Science PHOTSYNTHESIS, PLANT GROWTH AND REPRODUCTION REVIEW PHOTOSYNTHESIS Whatare the two materials a plant must take in to conduct photosynthesis? PHOTOSYNTHESIS What are the two materials a plant produces as a result of photosynthesis? PHOTOSYNTHESIS Consumers get their energy from the food they eat, but producers get their energy from the ___________ PHOTOSYNTHESIS What pigment gives plants their color and captures sunlight for photosynthesis? PHOTOSYNTHESIS Lishon tested this leaf for starch. He found there was no starch in the white spots. Explain why. PHOTOSYNTHESIS Jaha helped test for starch. What element did she put on the leaf and what color would it turn if starch were present? PHOTOSYNTHESIS Dazhanae wanted to get in on the science fun too… She wanted to test the rate of Should she measure: photosynthesis at Bubbles of Carbon dioxide produced different Bubbles of Oxygen temperatures. produced Amount of sunlight that hits the plant PHOTOSYNTHESIS Dazhanae wanted to get in on the science fun too… She wanted to test the rate of Should she measure: photosynthesis at Bubbles of Carbon dioxide produced different Bubbles of Oxygen temperatures. produced Amount of sunlight that hits the plant PHOTOSYNTHESIS Max helped Dazhanae graph the results. They had data for temperature and Independent Variable: bubbles of gas Bubbles of gas produced Temperature produced. Which was the INDEPENDENT VARIABLE? The map below shows the RANDOM SCIENCE concentration of chlorophyll in the surface of the ocean. In which hemisphere is the most photosynthesis taking place? RECITE/SING/CHANT THE PHOTOSYNTHESIS POEM MATCH THE MATERIAL AND CHEMICAL FORMULA Water C6H12O6 Carbon dioxide H2O Oxygen CO2 Glucose O2 TIRED YET? Of course not! Let’s keep learning! LEAF STRUCTURE What is the function (job) of stomata (holes) on the underside of a leaf? HEALTHY PLANT GROWTH What are the three main minerals needed for healthy plant growth? LEAF STRUCTURE Donte dissected this leaf. Help him find the palisade layer? Spongy layer? Waxy cuticle? LIFE CYCLE OF PLANTS What is it called when a seed first begins to grow? LIFE CYCLE one sentence, In what is pollination? LIFE CYCLE Point to the site of pollination. What is this structure? Is it male or female? LIFE CYCLE Point to the site of fertilization. What is this structure? Is it male or female? LIFE CYCLE Cana flower be fertilized without being pollinated? Explain. LIFE CYCLE Josh loves apples... What must happen for fruit to grow? What part of the flower develops into a fruit? RANDOM SCIENCE The rafflesia flower is the largest flower in the world! Growing up to 100 cm wide, this flower grows on a vine and smells like rotten meat! Reproductive structures of a rafflesia. Picture taken from inside a rafflesia flower LIFE CYCLE Giscae found pictures of some cute animals and insects… What job do they help flowers do? LIFE CYCLE Najee researched some wind pollinated plants… What are their anthers like that helps them distribute pollen without insects? NEED TO CHECK YOUR ANSWERS? Answer key will be posted in the Class Resources section. But make sure you try to answer all questions first! Remember… Study! Study! Study!
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