If you could magnify the surface of a leaf to see it up close what type of structures do you think you might see that could help explain how gases get into and out of the leaves of the plant?

answer: blah

explanation:

bc blah

you need more balloons

answer; behavioral neuroscience;

the cell is the smallest structural and functional unit of living organisms, which can exist on its own. therefore, it is sometimes called the building block of life. some organisms, such as bacteria or yeast, are unicellular—consisting only of a single cell—while others, for instance, mammalians, are multicellular.