MCQ on Biomolecules Class 11 (Part 1)
Biomolecules are molecules essential for life, present in all living organisms. They include carbohydrates, lipids, proteins, and nucleic acids, serving various functions like energy storage, […]
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MCQ on Biodiversity Basics (Class 11)
Biodiversity refers to the variety and variability of life forms present in a particular ecosystem or on Earth as a whole, encompassing diverse species of […]
MCQ on Plant Lectins
Lectins are proteins found in plants, animals, and microorganisms that bind specifically to carbohydrates. They play roles in cell recognition, immune response modulation, and various […]
MCQ on Glycosaminoglycans: Structure and Functions
Glycosaminoglycans (GAGs) are long, unbranched polysaccharides made of repeating disaccharide units. Found in connective tissues, they provide structural support, regulate hydration, and contribute to the […]
MCQ on Glycoprotein: Structure and Functions
Glycoproteins are proteins with attached carbohydrates (sugars). They play crucial roles in cell signaling, immunity, and structure. These molecules are involved in various biological functions, […]
MCQ on Glycoconjugates
Glycoconjugates are molecules composed of carbohydrates (sugars) linked to proteins, lipids, or other biomolecules. They play vital roles in cell communication, immunity, and structural support, […]
MCQ on Gene Mapping
Gene mapping is the process of identifying and locating genes on a chromosome. It involves determining the relative positions of genes and their distances from […]
MCQ on Linkage and Crossing Over
Crossing over is a genetic process during meiosis where homologous chromosomes exchange segments of DNA. This exchange results in genetic variation among offspring by creating […]
MCQ on RIA (Radioimmunoassay)
Radioimmunoassay (RIA) is a sensitive laboratory technique that uses radioactive isotopes to measure the concentration of specific substances, such as hormones or antigens, in biological […]