2. A man has a 50.0 cm bottle filled with 100 g of a slimy green liquid. What is the density of the liquid?

Select the situation bellow that would produce a total displacement of zero. a. a trip to the moon and then to mars b. a horse galloping from one end of a field to another c. the criss-crossing path of a bug as it flies from flower to flower d.a round-trip ride to school and back

The breakdown of food is accomplished by enzymes. a. physical b. chemical c. mechanical d. none of the above

What function does a limb serve in each animal how are the limb bones of the four animal similar based on the similarities what can be inferred about the evolution of the poor animals