What is the entire object shown in the image?

The object shown in the image is a b. eukaryote

A Eukaryote is an organism that has either a single cell or multiple cells. These cells have:

The picture shown is that of a eukaryotic cell where the nucleus and the plasma membrane are visible.

Because these features are present, we can conclude that this is a eukaryotic cell.

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Options for this question include:

a. prokaryote

b. eukaryote

c. chloroplast

d. mitochondrion

b. the carbon cycle ensures living things have a source of hydrogen