Medical Biology MCQs. This set blends human anatomy, physiology, pathology, microbiology, immunology, genetics, and applied medicine — aligned with CBSE/ICSE, NEET/CUET, CSIR-NET, GATE, DBT-BET JRF, USMLE, PLAB, AMC, SAT Bio, GRE Bio, BMAT, IMAT. Part 1 — Medical Biology MCQs …
Pharmacology MCQs — Part 1 (Q1–Q25) Q1. The fraction of an administered dose that reaches the systemic circulation unchanged is called: A. Clearance B. Bioavailability ✅ C. Volume of distribution D. Half-life A: Clearance is the volume of plasma cleared …
Forensic Biology MCQs — Part 1 (Q1–Q25) Q1. The gold-standard DNA markers used in human identification are: A. SNPs B. STRs (Short Tandem Repeats) ✅ C. RAPDs D. Minisatellites A: SNPs are useful for ancestry/phenotyping but have lower power per …
Environmental Biology MCQs — Part 1 (Q1–Q25) Q1. The smallest unit of ecological organization that includes both organisms and the physical environment is the: A. Population B. Community C. Ecosystem ✅ D. Biome A: A group of individuals of one …
Genomics MCQs — Part 1 (Q1–Q25) Q1. Genomics is the study of: A. A single gene only B. Proteins expressed in a cell C. The complete set of genes and their functions ✅ D. DNA mutations alone A: One gene …
Proteomics MCQs — Part 1 (Q1–Q25) Q1. Proteomics primarily studies: A. DNA sequence variations B. RNA expression profiles C. The entire set of proteins and their dynamics in a system ✅ D. Metabolic pathways only A: DNA = genomics. B: …
Bioinformatics MCQs — Part 1 (Q1–Q25) Q1. Bioinformatics is best defined as: A. The study of living organisms B. Analysis of chemical reactions in cells C. Application of computational tools to manage and analyze biological data ✅ D. Study of …
Astrobiology MCQs set for students preparing for school boards (CBSE, ICSE), national entrance exams (NEET, CUET, CSIR-NET, GATE, DBT-BET JRF, etc.), medical licensing exams (USMLE, PLAB, AMC), and international exams (SAT Biology Subject Test, GRE Biology Subject Test, BMAT, IMAT). …
Synthetic Biology MCQs helpful for CBSE/ICSE school board students, NEET, CUET, CSIR-NET, GATE, DBT-BET JRF aspirants, as well as medical licensing and international exam candidates (USMLE, PLAB, AMC, SAT Biology, GRE Biology, BMAT, IMAT). Synthetic Biology MCQs — Part 1 …
MCQs on Chlorofluorocarbons 1. Which of the following statements is true about chlorofluorocarbons? Chlorofluorocarbons are used as refrigerants Chlorofluorocarbons are used as fuel for air crafts Chlorofluorocarbons are used as repairers of the ozone layer Chlorofluorocarbons are used as repairers …
MCQs on Molecular Biology 1. The function of β subunit of polymerase is a. Template binding b. Catalytic binding c. Promoter binding d. Cation binding 2. Which of the σ factors is heat stable? a. σ 54 b. σ 70 …
MCQs on Photosynthesis 1. Photosynthesis occurs in a. Chloroplast b. Golgi body c. Endoplasmic reticulum d. Nucleus 2. The optimum temperature for photosynthesis is a. 25-35℃ b. 10-15℃ c. 35-40℃ d. 20-25℃ 3. Photorespiration occurs in a. Four cell organelles …
MCQs on Human Reproduction 1. _______ is a lytic enzyme released by the sperm. a. Hyaluronidase b. Trypsin c. Helicase d. None of the above 2. How many autosomes does a human primary spermatocyte have? a. 34 b. 44 c. …
MCQs on Animal Physiology 1. Where are histamine-secreting cells found? a. Nervous tissue b. Connective tissue c. Areolar tissue d. None of the above 2. What is collagen? a. Fat b. Protein c. Carbohydrate d. None of the above 3. …
MCQs on Evolution 1. The force that initiates evolution is ______ a. Variation b. Mutation c. Extinction d. Adaptation 2. ___________ is a vestigial organ a. Intestinal villi b. Papillae c. Vermiform appendix d. None of the above 3. The …
MCQs on Animal Morphology 1. Tendons and ligaments are made of a. Special connective tissue b. Epithelial tissues c. Dense regular connective tissue d. Loose conductive tissue 2. Where are intercalated discs found? a. Skeletal muscles b. Tendons c. Spinal …
MCQs on Reproductive Health 1. Which Artificial Reproductive Technique can help a lady conceive a child if both her fallopian tubes are blocked? a. SUZI b. IVF c. ZIFT d. GIFT 2. Which of the following is not a copper-releasing …
MCQs on Enhancement of Food Production 1. ____________ is a breed of cattle. a. Jersey b. Merino c. Herdwick d. None of the above 2. Gobar gas plants use __________ bacteria a. Methanogenic b. Cyanogenic c. Oncogenic d. Pyogenic bacteria …
MCQs on Microbes in Human Welfare 1. Which of these processes does not give off CO2? a. Lactate fermentation b. Aerobic respiration c. Alcoholic fermentation d. None of the above. 2. High biological oxygen demand in a water body means …
MCQs on Human Health and Disease 1. Immunosuppressants such as _________ prevent transplanted organs from being rejected in recipients. 1. Thrombin 2. Cyclosporine 3. Aspirin 4. None of the above 2. Both B & T lymphocytes are produced in the …
MCQs on Biotechnology 1. Restriction enzymes were discovered by a. Smith and Nathans b. Alexander Fleming c. Berg d. None 2. Bacteria protect themselves from viruses by fragmenting viral DNA with a. Ligase b. Endonuclease c. Exonuclease d. Gyrase 3. …