Which of the following processes occurs during meiosis and not mitosis?
a. cytogenesis
b. cytokinesis
c. crossing-over
d. crossing-under

Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.

Has regulatory areas for thirst, hunger, body temperature, water balance, and blood pressure

Linda and julia are trying to determine whether their ideas are scientific or pseudoscientific. linda's idea is free of bias. julia's idea gives the same result when tested repeatedly. which statement is correct about linda and julia's idea?