If scientists identify an animal with bilateral symmetry and no segmentation, which phylum can it definitely not belong to?
a. roundworms
b. mollusks
c. annelids
d. flatworms

"d.) carbon dioxide and hydrogen sulfide"

population. population is the number of people or animals in a particular place. an example of population is over eight million people living in new york city.

here is your answer hope i .

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.