Hey there,
Answer:
Photosynthetic cell
Hope this helps :D
<em>~Top♥</em>
Answer: Air, sea water, and carbonation dissolved in soda are all examples of homogeneous mixtures, or solutions. Hope this helps :)
Answer:
sample A
Explanation:
the first one because of the ppm value
Pure air is a mixture of several gases that are invisible and odorless. Consists of 78% nitrogen, 21% oxygen, and less than 1% of argon, carbon dioxide.
