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What effect would decreased incubation temperature have on pepsin activity and why?
Decreased incubation temperature would likely decrease pepsin activity because enzymes generally have optimal temperature ranges for activity, and lower temperatures can slow down enzyme reactions. Pepsin is a digestive enzyme that functions optimally at around body temperature (37°C), so decreasing the temperature may reduce its efficiency in breaking down proteins.
Which graphs likely represents the effect of temperature on photosynthetic reactions?
An exponential graph is likely to represent the effect of temperature on photosynthetic reactions, as the rate of photosynthesis typically increases with temperature up to a certain point before leveling off or decreasing due to enzyme denaturation. The initial increase is due to higher kinetic energy and enzyme activity, while the decrease is a result of enzyme inactivation.
Which of a planets properties have the greatest effect on its level of volcanic and tectonic activity?
The internal temperature and composition of a planet's core have the greatest effect on its level of volcanic and tectonic activity. A planet with a hot, molten core is more likely to experience frequent volcanic eruptions and tectonic plate movement. Additionally, a planet's size and distance from its star can also influence its geological activity.
Which hypothesis most likely explains the result at 60 and 70c?
The hypothesis that enzyme activity is affected by temperature is likely the best explanation for the results at 60 and 70°C. Enzymes have an optimal temperature range for activity, and deviations from this range can decrease enzyme effectiveness. At 60 and 70°C, the enzyme may have been denatured, leading to reduced activity.
A round pit on the earths surface?
That would likely be a crater, caused by an impact from a meteorite, asteroid, or volcanic activity. Craters can vary in size and shape depending on the force of the impact.
A planet is most likely to have tectonic activity if?
A planet is most likely to have tectonic activity if it has a molten interior, composed of materials that can flow and deform. Tectonic activity is driven by the movement of these materials in the planet's interior, causing the crust to shift and create features like mountains, earthquakes, and volcanoes.
Where would you be most likely to find granite in earths mantle or earths continents?
you will find it in earths mantle because it is a kind of an igneous rock
What effect do you think the seltzer tablets will have on the air temperature?
The seltzer tablets will likely have a cooling effect on the air temperature. As they dissolve and produce carbon dioxide gas, the process absorbs heat from the surrounding air, resulting in a decrease in temperature.
What conditions will likely increase enzyme activity?
Conditions that are likely to increase enzyme activity include optimal temperature and pH levels, as well as the presence of cofactors or coenzymes that help the enzyme function more efficiently. Additionally, a higher substrate concentration can also increase enzyme activity up to a certain point, known as the saturation point.
What is the effect on battery capacity at very low ambient temperature?
this has an effect as it more likely to fail in the winter as in the summer, this is because the electrons has difficultly to pass through the plates, as the electrolyte is nearly freezing.
Where is earths next ocean likely to form?
The grand canyon
What would you least likely find in the earths mantle?
NICKEL
