Biology questions with answers
2,759 multiple-choice questions. Open any question for its answer and explanation.
Questions asked in State PSC and UPSC prelims, by topic. Each topic also has notes to read.
Read the notes: Plant: Economic Importance →
- Which institute of the following has developed surgical sutures in India for the first time from fish gut collagen? A) Central Institute of Fresh Water Aquaculture B) Central Marine Fisheries Research Institute C) Central Institute of Brackish Water Aquaculture D) Central Institute of Fisheries TechnologyAsked in Asst. Fisheries Development Officer 2024
- To achieve a shelf life of one year for frozen shrimp or lean fish, the recommended storage temperature must be - A) - 44°C B) - 34°C C) - 24°C D) - 14°CAsked in Asst. Fisheries Development Officer 2024
- During live fish transportation, seed mortality mainly occurs due toAsked in Asst. Fisheries Development Officer 2024
- Sauerkraut is generally prepared fromAsked in Food Safety Officer 2019
- Agaricus bisporus isAsked in Food Safety Officer 2019
- Botanical name of cherry tomato isAsked in Food Safety Officer 2022
- Edible portion of the coconut isAsked in ASO 2025
- कृ ǒत्रम रूप से फलों को पकाने के ͧलए उपयोग में आने वाली गैस है –Asked in Assistant Prosecuting Officer (APO) Exam 2021
- "Kashi Lalima" is the variety of which of the following crops?Asked in RO ARO pre 2021
- Pusa seedless is a variety ofAsked in STAFF NURSE AYURVEDA 2023
