Me

you are trying to find out why the sky is blue. you heard one
time that the sky is blue because the air reflects the blue of
the ocean, so you decide to make that your hypothesis.
hypothesis: the sky is blue because the air reflects the blue
color of the ocean.
what's wrong with this hypothesis?
α.
it's not informed.
b
it can't be tested.
c
it's probably not supported.
d
it doesn't lead to any predictions.

Juan and carol were studying invertebrates in biology. they knew that segmented or earth worms preferred a dark, moist habitat. during this lab, they would be investigating the responses of organisms called planaria or dugesia tigrina. these were simple flatworms that still had a one-way digestive system and a very simple nervous system. juan and carol placed the planaria in a petri dish containing cool, distilled water that was partially covered with black paper. they shined a light on the dish. next, they removed the paper and placed a small amount of chicken liver at one end of the dish. they added a few large salt crystals to the water. finally, they added drops of hot water to the cool water in the petri dish. their results can be seen in the data table. according to their experiment, all but one conclusion is valid.

Located at the epidermal-dermal junction of the skin. select all true statements about the transformation of melanocytes into abnormal cell

5points what is term for the process of gathering information through images taken at a distance? o a. global positioning o b. topography o c. remote sensing o d. cartography submit