nikkipete77
24.12.2019 •
Biology
Astudent designed an experiment to test the effect of temperature on bacterial growth. he grew three different cultures of e. coli in three incubators at different temperatures. what was the independent variable in this experiment?
Solved
Show answers
More tips
- S Science and Technology Discovering the Anatomy of an LCD TV Screen...
- F Family and Home How to Raise a Genius? Discover the Secrets Here...
- F Food and Cooking How to Properly Cook Buckwheat?...
- H Health and Medicine How to Tan in a Tanning Bed? Tips and Recommendations...
- S Style and Beauty How to Sew a Balloon Skirt: Detailed Tutorial and Tips on Choosing the Right Fabric...
- P Philosophy Personal attitude towards Confession: how to prepare and undergo the procedure correctly?...
- F Food and Cooking How to Make Cottage Cheese at Home: Simple and Quick Recipe with Step By Step Instructions...
- H Health and Medicine Which Water Are You Drinking? Is it Worth Buying Bottled Water?...
- H Health and Medicine What Makes a Man a Man?...
- H Health and Medicine What to Take with You to the Maternity Hospital?...
Answers on questions: Biology
- H Health Nurses are vital to healthcare. What do you think is the most challenging part of being a nurse? Most interesting?...
- M Mathematics Estimate the difference by rounding each fraction or mixed number to the nearest half or whole. 3 1/8 - 7/12...
- S Social Studies This is a question on a social studies writing assignment about the revolutionary war write two paragraphs that explain the following: who were the british allies and how did they...
- H History PLZ I NEED YOUR HELP I AM TAKING A TEST Match the description with the person. Match the items in the left column to the items in the right column. 1) the last leader of the Soviet...
- E English Match each element of a persuasive essay to its correct description. tiles hook body concluding statement pairs paragraphs that present the main argument, supporting evidence, and...
Ответ:
Temperature
Explanation:
An experiment has an independent variable which is a factor changed during the experiment. Effect of changes in the independent variable on the dependent variable is seen during the experiment.
According to the question, the experiment was set to observe the effect of temperature on bacterial growth. The bacterial population was exposed to different temperatures. Since the temperature was changed to observe its effect on bacteria growth, the temperature is the independent variable here.
Ответ:
Livestock Appraiser, Agricultural Extension Agent, Livestock Judge, Meat Inspector