Which of the following statements is true about photosynthesis and cellular respiration? select one: a. both processes use oxygen as a reactant. b. plants perform photosynthesis. c. plants perform cellular respiration. d. plants perform both photosynthesis and cellular respiration.

Which best summarizes the finding of avery? a. some traits are recessive. b. humans reproduce sexually. c. dna is a transforming factor. d. traits cannot be inherited.

Convert 9.75 millimeters to centimeters.centimeters

Four different thermometers were used to measure the temperature of a sample of pure boiling water. the measurements are recorded in the table below. thermometer temperature reading 1 temperature reading 2 temperature reading 3 w 100.1°c 99.9°c 96.9°c x 100.4°c 102.3°c 101.4°c y 90.0°c 95.2°c 98.6°c z 90.8°c 90.6°c 90.7°c the actual boiling point of pure water is 100.0°c. what can be concluded from the data about the reliability and validity of the thermometers?