RRB NTPC Biology Questions 5

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RRB NTPC Biology Questions 5

These will be short one line questions for your practice. You are advised to memorize these questions and answers. It would help you increase your RRB NTPC Score in the 2019 Stage 1 CBT.
Q81. The process of cell division is known as –
Q82. Which part of the Plant body acts as the carrier of food and other substances to all its parts?
Q83. Which is the sweetest sugar?
Q84. The hearing function is associated with which part of the Human Brain?
Q85. Which major chemical compound is found in human kidney stones?
Q86. Which metal is present in Insulin?
Q87. Thirst, hunger and sleep are controlled by which part of the brain?
Q88. Alcohol affects which part of human brain?
Q89. Which part of human brain is the regulating centre for swallowing and vomiting?
Q90. Which part of the Human Eye changes it size based on the amount of Light?
Q91. _____  is the plant which yields biodiesel or biofuel.
Q92. The part of the human eye which regulates the quantum of light entering is –
Q93. Which salt is found in bone in largest amount?
Q94. What is the name of the test done to diagnose cancer?
Q95. The vitamin which is considered to be a hormone is –
Q96. Intake of which vitamin is recommended to improve blood coagulation?
Q97. Who explained about the blood circulation for the first time?
Q98. Alexander Fleming invented ___________.
Q99. Who is credited for producing first man-made Gene in a lab?
Q100. Xerophthalmia is a disease caused by lack of which vitamin?
Following are the answers to the above given Biology practice questions for the RRB NTPC 2019 Exam.
Q81. Ans: MitosisQ86. Ans: ZincQ91. Ans: Jatropha CurcasQ96. Ans: Vitamin K
Q82. Ans:PhloemQ87. Ans: HypothalamusQ92. Ans: IrisQ97. Ans: William Harvey
Q83. Ans:FructoseQ88. Ans: CerebellumQ93. Ans: Calcium PhosphateQ98. Ans: Penicillin
Q84. Ans:Temporal LobeQ89. Ans: Medulla OblongataQ94. Ans: Biopsy TestQ99. Ans: Dr. Hargobind Khurana
Q85. Ans: Calcium oxalateQ90. Ans: PupilQ95. Ans: Vitamin DQ100. Ans: Vitamin A

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