Which term refers to the protoplasm inside the nucleus that surrounds the nucleolus?

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Multiple Choice

Which term refers to the protoplasm inside the nucleus that surrounds the nucleolus?

Inside the nucleus, the fluid-like substance that fills the space around the nucleolus is nucleoplasm. It forms the gel-like matrix that houses chromatin (the DNA-protein complex) and other nuclear components. The nucleolus is a distinct, dense region within this fluid where ribosomal RNA is made and ribosomal subunits begin to assemble, so it sits inside the nucleoplasm rather than being the whole interior itself. Chromatin is part of the nucleoplasm when not condensed into chromosomes, but it’s not the entire protoplasm inside the nucleus. The cytoplasm lies outside the nucleus, in the cell body.

Inside the nucleus, the fluid-like substance that fills the space around the nucleolus is nucleoplasm. It forms the gel-like matrix that houses chromatin (the DNA-protein complex) and other nuclear components. The nucleolus is a distinct, dense region within this fluid where ribosomal RNA is made and ribosomal subunits begin to assemble, so it sits inside the nucleoplasm rather than being the whole interior itself. Chromatin is part of the nucleoplasm when not condensed into chromosomes, but it’s not the entire protoplasm inside the nucleus. The cytoplasm lies outside the nucleus, in the cell body.

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