Density is the ratio of an object's mass to its unit volume. Calculate the density of an object with a mass of 20 grams and a volume of 100 cubic centimeters. (D = m/v)
Choose the best answer below. Copy and paste the question and your answer into the text box.
A. 5 cm/g
B. 0.2 cm/g
C. 5 g/cm3
D. 0.2 g/cm3

How did the research presented in the article affect scientists' understanding of the evolution of eukaryotes

Which statement about the pancreas is not true? a. it is an endocrine organ in the abdomen. b. it release chemicals into the digestive system. c. it releases insulin to increase glucose levels. d. it release hormones into the bloodstream.

After frida stops exercising, she continues to breathe heavily. what is most likely occurring in her body? heavy breathing during exercise has produced an oxygen surplus in her muscles. this oxygen is being transported to her lungs. this is a result of aerobic respiration. heavy breathing during exercise has produced a carbon dioxide surplus in her muscles. lactate is being transported to her liver. this is a result of aerobic respiration. strenuous exercise has caused her body to be in carbon dioxide debt, and she is breathing hard while lactate is transported to the liver. this is a result of anaerobic respiration. strenuous exercise has caused her body to be in oxygen debt, and she is breathing hard while lactate is transported to the liver. this is a result of anaerobic respiration.