https://padlet.com/3916763/5x95ou6p0wjinxhv Made by Isa and Eugenia en-us 2022-03-10 19:19:32 UTC 2025-10-28 13:44:41 UTC hello@padlet.com 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094444763 Energy is the ability to do work. When an object has energy, it can perform work. All energy is categorized into two types of energy: Kinetic energy, and Potential energy. Kinetic energy is energy in motion, and potential energy is stored energy, waiting to be used. There are six main types of energy: Mechanical energy, energy that moves things; light (radiant) energy, that comes from the sun and is carried by light; electrical energy, which is energy carried by charged particles; sound energy, is energy carried by sound waves; thermal energy, which associates with temperature; and chemical energy, which is energy stored within the bonds between atoms.]]> 2022-03-14 18:20:39 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094444763 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094451446 The mitochondria is an organelle inside a plant's and animal's cells. Cellular respiration happens in the mitochondria of an animal's cell. There are multiple mitochondria in a cell, and it's the powerhouse of all cells.]]> 2022-03-14 18:24:32 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094451446 E1M2O_E3M4U https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094451704 2022-03-14 18:24:44 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094451704 E1M2O_E3M4U https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094455874 Anaerobic cellular respiration is the process of making ATP energy without using oxygen. Another name for Anaerobic cellular respiration is fermentation. It also produces lactic acid, which gives us sore muscles. This occurs mostly in prokaryotes. ]]> 2022-03-14 18:27:13 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094455874 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094458489 2022-03-14 18:28:46 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094458489 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094459585 2022-03-14 18:29:22 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2094459585 E1M2O_E3M4U https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096556606 Q: What is qualitative and quantitative data?
A: Qualitative data is the observations made before, during, and after the experiment. Qualitative data is often times not related to the quantitative data and reflects more on our five senses. Quantitative data is the information we get from the measurements taken before, during or after an experiment. The data received from the measurements while conducting the experiment are not really used in the qualitative data. ]]> 2022-03-15 18:19:15 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096556606 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096565546 Q: In this experiment, share the independent variable and controls. 
A: The independent variable in the experiment was the temperature of the water, because it varied and changed, and the product was different because of the independent variable (the temperature of the water). The controls, the things we are in control of and have the right amount of, was the yeast, sugar (glucose), flask, and running the experiments at the same time. The temperature of the water varied the product (the amount of carbon dioxide produced) of the experiment with the controls. ]]> 2022-03-15 18:24:37 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096565546 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096568971 Aerobic cellular respiration uses oxygen when creating ATP Energy for our bodies. It needs oxygen and doesn't give off lactic acid or fermentation. Aerobic cellular respiration happens in most cells.]]> 2022-03-15 18:26:41 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096568971 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096577752 Q: Was this an open or closed-system experiment? Explain.
A: This experiment was a closed-system experiment because instead of letting the carbon dioxide, that the yeast, water, and glucose produced, go in the air, we put a deflated balloon on the top part of the flask. This meant that when the carbon dioxide was produced, it would float up into the balloon, filling it up and keeping the carbon dioxide inside, so we could measure how much carbon dioxide was produced. That made it a closed-system experiment.]]> 2022-03-15 18:31:48 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096577752 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096581314 Q: Data: Show your experiment data by taking pictures of your chart, graph, and qualitative observations. ]]> 2022-03-15 18:34:09 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096581314 E1M2O_E3M4U https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096583075 Q: Restate the experiment's Scientific Question and your Hypothesis.
A: How does temperature impact the rate and anaerobic cellular respiration? If the temperature is warm, then there will be more carbon dioxide produced because yeast rises more in warmer temperature.]]> 2022-03-15 18:35:18 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2096583075 E1M2O_E3M4U https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2098579086 How does temperature impact the rate and anaerobic cellular respiration? If the temperature is warm, then there will be more carbon dioxide produced because yeast rises more in warmer temperature. Our data did support our hypothesis. According to our data, over time, the flask with warm water had a larger diameter in the span of 25 minutes. We measured the diameter of the balloon in five minute increments to get accurate results. At the end of the 25 minutes, the balloon that had warm water in the flask had a diameter of 22cm, while the balloon that had room temperature water in it had a diameter of 8cm. The temperature affected the rate of cellular respiration by making it go faster. The flask with warm water created more CO2, which means that the rate of cellular respiration was faster, and more energy was being produced. The flask with room temperature water made less CO2 so the rate of cellular respiration was slower. Cold water does not help the reaction and warm water does help the reaction. The only issue we faced while conducting the experiment was the placement of the balloon on our flask with hot water. The balloon did not have a big impact on the experiment as a whole, but it was not centered. Chnages that could be made next time are ensuring that we are placing the balloon in the correct spot, and not letting me put the balloon on. 


]]> 2022-03-16 18:05:32 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2098579086 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2098598725 2022-03-16 18:16:50 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2098598725 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2098613234 Q: Extend: After performing these experiments and researching, what additional questions or experiments would you like to investigate? (Brainstorm at least 2)
A: What would happen if we changed a control to a independent variable, like the yeast? Would it produce less or more carbon dioxide?
Why does the amount of CO2 produced depend on the temperature of the water? 
What would happen if we used a different kind of yeast, rather than baking yeast?
Why is it that the carbon dioxide stays in the balloon and doesn't go down into the flask when we push the balloon down or squeeze it?]]> 2022-03-16 18:25:32 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2098613234 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2100355597 A spotted salamander is a solar-powered animal. It can photosynthesize and is one of the only animals that can photosynthesize, because usually it's only plants that photosynthesize. Their eggs are laid near the surface, so the light can reach them so they are able to perform photosynthesis. ]]> 2022-03-17 15:55:55 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2100355597 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2100361948 Leaf Slugs are also another animal that can photosynthesize. It lives in the ocean, and it also refers to a sea slug. The leaf slugs' tips are poisonous at touch. They look very similar to the other animal that can photosynthesize, Costasiella (they might be the same thing).
When these slugs eat algae, they absorb the chloroplasts inside. When the sun rays meet these chloroplasts it is converted into energy.]]> 2022-03-17 15:59:33 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2100361948 3916763 https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2100596244 Pea Aphids are another animals species that is able to photosynthesize, taking sunlight and using it for energy. It's a green insect and it is also known as Acyrthosiphon pisum.]]> 2022-03-17 18:15:10 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2100596244 E1M2O_E3M4U https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2100601003 Unlike the other animals that photosynthesize, Oriental Hornets do not use algae to photosynthesize. This insect uses the cuticle of it's exoskeleton to conduct electricity. Oriental Hornets do not consume the chloroplasts from what they eat, and instead make energy absorbing sunlight from a pigment called xanthoperin. Xnanthoperin comes from the yellow band surrounding the hornet.]]> 2022-03-17 18:18:11 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2100601003 E1M2O_E3M4U https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2100610065 2022-03-17 18:24:01 UTC https://padlet.com/3916763/5x95ou6p0wjinxhv/wish/2100610065