Carbon Dioxide (CO) in the atmoshpere is taken in by what organisms
photosynthetic organisms
chemosynthetic bacteria deep in the ocean
animals
all organi s ing cellular respiration

Photosynthetic organisms

Explanation:

Those are capable of converting inorganic compounds like carbon dioxide into organic compounds like glucose via photosynthesis, in their chlorophyll, in the presence of sunlight energy.

Chemosynthetic bacteria are also autotrophs but they use chemical reactions, including other inorganic compounds to gain ther energy.

And lastly, all organisms release carbon dioxide as a result of respiration. They don't take it in.

the electromagnetic spectrum includes, from longest wavelength to shortest: radio waves, microwaves, infrared, optical, ultraviolet, x-rays, and gamma-rays.