Which of the following best specifies the purpose of error bars on a graph? O to show the mean of a data set

O to identify the independent variable

O to give a visual display of measurement precision

O to indicate the total number of measurements that are made

4. how does a phospholipid behave in water? the phosphate head does not mix with water; the fatty acid tails do. the phosphate head and the fatty acid tails mix with water. the phosphate head and the fatty acid tails do not mix with water. the phosphate head mixes with water; the fatty acid tails do not.

Write the balanced chemical equation forphotosynthesis.

Kudzu vines grow by climbing and wrapping around trees. trees covered by kudzu can die because they are starved of sunlight. what type of relationship exists between the trees and the kudzu growing on them?