GENERAL HISTOLOGY

Detailed explanation-1: -The semifluid matrix found inside the nucleus is called nucleoplasm. Within the nucleoplasm, most of the nuclear material consists of chromatin, the less condensed form of the cell’s DNA that organizes to form chromosomes during mitosis or cell division.

Detailed explanation-2: -Just as the fluid inside a cell is called cytoplasm, the fluid in the nucleus is called ‘nucleoplasm’. It is enveloped by the nuclear membrane and consists of chromatin (chromosomes) and nucleolus.

Detailed explanation-3: -cytoplasm, the semifluid substance of a cell that is external to the nuclear membrane and internal to the cellular membrane, sometimes described as the nonnuclear content of protoplasm. In eukaryotes (i.e., cells having a nucleus), the cytoplasm contains all of the organelles.

Detailed explanation-4: -The nucleoplasm suspends structures within the nucleus that are not membrane-bound and is responsible for maintaining the shape of the nucleus. The structures suspended in the nucleoplasm include chromosomes, various proteins, nuclear bodies, the nucleolus, nucleoporins, nucleotides, and nuclear speckles.