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Bio lab quiz 3
| Question | Answer |
|---|---|
| Which of the following patterns of dispersal will result in a more accurate number when using random sampling? | Even |
| The actual number of individuals in a population of trees in a forest cannot be counted because the forest is too _______ | Large |
| Eating high fructose corn syrup in processed foods is the same as eating fructose when you consume an apple. True or False? | False |
| Classification of living things using shared characteristics can provide information about evolutionary relationships between species. True or False? | True |
| When an ingredient is listed first on the ingredients list of a food item, it is because is | Is the most abundant |
| In order to use random sampling technique, the area being studied should be divided into plots of equal _______ | Area |
| What is the daily recommended value for vitamins like calcium and iron? | 20% |
| Choose the scientific name of the American toad that is written correctly | Bufo americanus (Italicized) |
| You can use the Harris-Benedict equation to determine how much to consume if you want to gain or lose weight. True or False? | True |
| Gathering data from a randomly selected sample of a larger area is called _________ | Sampling |
| In our random sampling lab, we "gathered data" using the paper slip method because it chose plots _________ | Randomly |
| What is the daily recommended value for trans fats in your diet? | 0% |
| Random sampling technique will provide you with the exact number of individuals in a population in a defined area. True or False? | False |
| Area of 25 sq miles was divided into 25 quads of 1 sq mi each to get the pop of gr hogs in that area 5 quads were chosen at random and the # of gr hogs in the quad was: 3, 4, 5, 1, 2. Using rand samp technique to get the avg number of gr hogs per quad | 3 |
| Area of 25 sq miles was divided into 25 quads of 1 sq mi each to get the pop of gr hogs in that area 5 quads were chosen at random and the # of gr hogs in the quad was: 3, 4, 5, 1, 2. How many gr hogs are in the chosen area? | 15 |