The effect of water temperature on goldfish respiration rate brandon allen course: general biology 152 instructor: ms ann gray assignment: lab report introduction the purpose of this experiment was to identify the effect of cold water temperature on the. Fish are unable to regulate their body temperature, so they are influenced by the temperature around them if the water is warm, fish metabolism accelerates, feeding and respiration increases, and there is a general increase in movement. Affects of temperature on the breathing rate of fish ( a measure indicating its respiratory rate), with the temperature of its how does temperature affect the . With younger students, it may be easier to assign half of the class to do the cold water tests and the other half to do the warm water tests and then combine the data this will reduce the stress on the fish and allow the lab to be completed faster generally the fish breathing rate should go down .
During the past weeks, in my house, i have been working on one of my individual experiments, which was about how a certain factor (temperature) affected the respiration rate of fish, in this case, to a goldfish. Changing the temperature affects the fish's respiration rate prediction : how do you think the temperature affects breath rate as the temperature increases, the respiration rate will: increase, decrease, or stay the same . Lab activity: how does temperature affect the rate of respiration in fish background: in this laboratory activity we will change the temperature of the water that a fish is in and determine what impact, if any, this has on the breathing (respiration) rate of the fish. Water temperature effects on fish and aquatic life return changes in temperature affect aquatic life temperature determines which organisms will thrive and which will diminish in numbers and size.
It is hypothesized that fish have higher respiration rates in warmer water because metabolic rates are faster in a warmer climate for exotherms results show that the respiration rate of fish was . And record the number of breaths the fish takes at room temperature for 60 seconds 2 add ice to lower the temperature 3 place a thermometer in the fish's glass and watch as the temperature slowly changes when the temperature is in the 10-14 c range, record the respiration rate again for 60 . Describe how the fish’s respiration rate is affected by the temperature be detailed the higher the temperature the faster the fish breathers, the lower the temperature, the slower it breathes.
Describe how the fish's respiration rate changed with the temperature does your data support the concept of a fish characteristic of being ectothermic if not, what changes would you need to do to experiment. The rate of respiration increases with increasing temperature until an optimum temperature is reached, after which, it decreases this is due to enzyme (ie any of numerous complex proteins that are produced by living cells) kinetics a certain amount of energy is required for a reaction to occur . How does the temperature of water affect the breathing rate of a fish fish respiration rate how does the temperature affect the breathing rate of . Temperature has a significant effect on goldfish respiration 2 salinity does not have a significant effect on goldfish respiration when it is the only factor tested. How does water temperature affect the respiration rate of goldfish biology goldfish do best in water temperature around 60 degrees fahrenheit (156 degrees celsius) but can thrive in a wide range of temperatures from 50 to 68 degrees f (10 to 20 degrees c).
View lab report - lab-gold fish and temperature-sp2014 (1) from bio bio 101 at the city college of new york, cuny lab activity: how does temperature affect the rate of respiration in. When the water temperature increases, the respiration increases to compensate finally, respiration is affected by ph change in the water fish thrive on ph levels close to neutral, around 7. Then i used those averages to calculate the total averages for the water temperature and respiration rate combined for all the fish to do this i referred back to my data tables for example, for fish 1 i added up all of the temperatures for the three days it experienced room temperature water and divided the total by 3 to calculate the average .
Small fish, 2 evaluate the effects of temperature and light and dark conditions on the rate of oxygen consumption, 3measure rate of oxygen consumption differences on an individual level this analysis can begin an understanding of how animals will cope with varying climatic. How does temperature affect respiration rates in fish introduction: in this lab you will slowly change the water temperature of a fish and determine how changing the temperature affects the fish’s respiration rate. The effect of temperature on the respiration rates of fish bryan france, sarah flannery, lara chamberlain cu boulder, fall 2002 we tested the respiration rates of fish at two different temperatures,. The effect of temperature change on the respiration rate of goldfish overview the goldfish (carassius auratus auratus) is a freshwater fish in the family cyprinidae of order cypriniformes.
Environment – temperature, oxygen levels and salinity all affect the rate if everything is normal in a fish’s environment, it produces energy by oxidation this requires a constant supply of enough oxygen. How does water temperature affect the respiration rate of goldfish effects of temperature, the effect of temperature on the respiration rate of fish. How does the temperature of water affect the breathing rate of a fish i need a scientific explanation of how water temp affects the breathing rate of fish breathing rate in goldfish.