Practice Biology Questions and Answers

• Diabetes is caused by 
• Which among the following disease is not caused by Protozoa ?   
• Which vitamin deficiency causes ‘Sterility’?
• Choose the most apt option. Fruits preserved in cold storage last longer, because —
• Oxfam India published “Inequality Kills” report. As per the report, in India the top 10% people in India holds ________% of the wealth.
• Which one of the following is written by “Varahamihir?”
• Study of cells is called?
• Which state has launched “Mukhyamantri Udyaman Khiladi Unnayan Yojana” on the occasion of National Sports Day?
•  Abhijeet Sen has passed away recently. Who was he?
• In which of the following states a new species of Crab naming Ghatiana Dwivarna has been discovered ?
•  The BSF (Border security Force) celebrated its _____ formation day on 1st December, 2022.
• Who has been appointed as the CEO of KVIC (Khadi Village Industries Commission)?
• Who is the new ambassador of Nikshay Mitra ?
• Which of the following is water borne disease?
• Which Acid is known as ‘Oil of Vitriol’?
• In Photography, which chemical used as a fixer.
• Which city in the U.S became the first to ban caste discrimination?
• Which one of the following is not a Vitamin?
•  Leprosy, also known as Hansen’s disease, is a chronic  disease caused by
• Which act was passed by the British government to increase their grip on power in India, allowing them to arrest individuals without trial?
• Which one of the following amino acids is present in foods rich in proteins?
• Consider the following; I.               Asthma II.             Baldness III.            Athlete’s foot  Which of t...
• Beri-Beri is a nutritional disorder caused by the :
• Which of the following diseases is caused by a bacteria named 'Pseudomonas Solanacearum'?
• Which one is an Anticoagulant Substance in the blood?
• What is the cell wall of a plant made of?
• Which of the following organelles shows similarity to a prokaryotic cell?
• Which of the following organisms breathe through their skin?
• The size of the pupil of the eye is controlled by which part?
• What is the name of India's first oral contraceptive pill developed by Dr. Nitya Anand?
• If one parent has blood group AB and the other has blood group O, what are the possible blood groups of their child?
• Dinosaurs are classified as which type of creatures?
• What is the normal RBC count in an adult male?
• When was the H5N1 virus, which causes bird flu, first discovered?
• What causes the curdling of milk into yogurt?
• Which among the following is not a connective tissue?
• Which of the following represents the pair of sex chromosomes in men?
• Which of the following is the main end product of carbohydrate digestion?
• Which of the following is a female sex hormone?
• The 'ELISA' test is used to diagnose which of the following?