MCQ on Nucleus Structure and Functions
The nucleus is a membrane-bound organelle in eukaryotic cells that contains most of the cell’s genetic material in the form of DNA. It serves as […]
Category Archives: Cytology MCQ
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MCQ on Mitosis
Mitosis is a type of cell division in eukaryotic organisms, resulting in two identical daughter cells. It plays a crucial role in growth, development, and […]
MCQ on Meiosis
Meiosis is a type of cell division that produces gametes (sperm and egg cells) in sexually reproducing organisms. It involves two rounds of division, resulting […]
MCQ on Chromosome Structure and Functions
Chromosomes are thread-like structures found in the nucleus of eukaryotic cells. They consist of DNA tightly coiled around histone proteins. Chromosomes carry genetic information in […]
MCQ on Histone: Organization and Functions
Histone proteins are highly alkaline proteins found in eukaryotic cell nuclei. They form the core around which DNA wraps to form nucleosomes, the basic units […]
MCQ on Rough Endoplasmic Reticulum
The rough endoplasmic reticulum (RER) is a cellular organelle characterized by its studded appearance due to ribosomes attached to its surface. It plays a vital […]
MCQ on Smooth Endoplasmic Reticulum
The smooth endoplasmic reticulum (SER) lacks ribosomes on its surface and is involved in lipid synthesis, detoxification, and calcium storage within eukaryotic cells. It plays […]
MCQ on Plant Vacuole
Plant vacuoles are membrane-bound organelles found in plant cells. They function in storage, waste disposal, and structural support. Vacuoles contain cell sap, composed of water, […]
MCQ on Peroxisomes
Peroxisomes are small, membrane-bound organelles found in eukaryotic cells. They are involved in various metabolic processes, including the breakdown of fatty acids and the detoxification […]