GENERAL HISTOLOGY

Detailed explanation-1: -Though prokaryotic cells do not have organelles (they do have ribosomes), they still have cytoplasm. It is within the cytoplasm that most cellular activities occur, including the many metabolic pathways that occur within organelles, such as photosynthesis and aerobic respiration.

Detailed explanation-2: -All chemical processes of a typical eukaryotic cell take place in the organelles, which move around in the cell’s cytoplasm. Proteins are produced, food is transformed into energy, and wastes are processed in the organelles. Each organelle has a unique structure and function.

Detailed explanation-3: -it is located in the cytoplasm and along the cell membrane, that is, at the contact point between the cell membrane and cytoplasm.

Detailed explanation-4: -The cytoplasm of a eukaryotic cell also contains a membrane-enclosed nucleus and other organelles. The cytoskeleton is a highly organized framework of protein filaments and tubules that criss-cross the cytoplasm of a cell.

Detailed explanation-5: -The cytoplasm consists of everything inside the cell membrane of the cell, excluding the nucleus in a eukaryotic cell. The cytoskeleton is a cellular “skeleton” that crisscrosses the cytoplasm. The three main cytoskeleton fibers are microtubules, intermediate filaments, and microfilaments.