During an experiment, readings for blood pressure in a person's body were found to be constant. however, when measured by a different blood pressure cuff, the readings differ by 15 points for each reading. this difference indicates that the results are but not .

Which phrase is the best summary of the model shown? a. the transfer of the sun's energy through trophic levels b. a series of aerobic and anaerobic reactions c. a transformation of light energy into chemical energy d. the breakdown of food molecules

Need an answer asap 45 points and brainlest to the first person to answer why do scientific theories, such as biological and chemical evolution, represent the strongest explanation of the changes observed in the fossil record. must be in sentence form how can scientific theories on evolution and the fossil record change over time? must be in sentence form

In which part of the body is a ball-and-socket joint found?