Name an animal that has a "vertical stabilizer."

i dont know what it is butan organ of locomotion of aquatic animals. Invertebrates having fins include pelagic gastropods and cephalopods, and arrowworms :)

Explanation: hope this helps

absorption lines are where light has been absorbed by the atom thus you see a dip in the spectrum whereas.

emission spectra have spikes in the spectra due to atoms releasing photons at those wavelengths.

explanation:

colorectal cancer may also develop from areas of abnormal cells in the lining of the colon or rectum. this area of abnormal cells is called dysplasia and is more commonly seen in people with certain inflammatory diseases of the bowel such as crohn's disease or ulcerative colitis.