Which of the following describes an in vivo experiment? a .observations are made in a buffered solution. b. observations are made in petri dish . c . observations are made in a living mouse . d. observations are made in a test tube .

Body systems are not completely independent they integrate and work together describe one example of the integration between body systems

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.

The specific heat of ice is 0.5 calories/gram°c. 20 grams of ice will require ll calories to raise the temperature 1°c. 05