Biology (Part-IV)

UPSC, PSC, BANK, RAILWAY,etc. Examination Questions

PSC Question and Answer about Biology (Part-IV) including for Kerala Administrative Service (KAS), Secretariat Assistant, Panchayath Secretary, BDO, Auditor, Assistant, LDC and LGS examination level questions. We will update balance portion of the study material.....

Question1:- Which is known as "Farmer's Friend"



Earth Worm


Question2:- Periplatana Americana is the scientific name of --------



Cocroach


Question3:- The number of legs of a snail



One


Question4:-The slowest fish



Sea Horse


Question5:-The King of Fish



Whale Shark


Question6:-The Enzyme that converts Milk into Curd



Renin


Question7:- The bird which can fly backwards



Humming Bird


Question8:- The soldiers of Immunization of Human Body



White Blood Cells


Question9:-The pH value of Blood



7.4


Question10:-Jelly fish, Silver Fish and Star Fish are not --------



Fish


Question11:- Erothrocite is the another name for -------



Red Blood Cells


Question12:- Which is called the river of Life



Blood


Question13:-The heaviest internal organ in the body



Liver


Question14:- The vitamin collected in the Liver



Vitamin A


Question15:-Mandox Test is related with



Tuber Culosis


Question16:- Tetani is the disease which affects



The functioning of Muscles


Question17:-The father of Biology



Aristotle


Question18:-Which has heart in head



Prawn


Question19:- Bacteria was discovered by



Lyuvan Hock


Question20:-The laziest mammal



Koala


Question21:- The mammal which identifies its path not through its eyes



Bats


Question22:- Contracting Vacuole is the excretory organ of -----



Amoeba


Question23:- Which is known as Dog Fish



Shark


Question24:-The bird which lays its Egg in the next of another Bird



Nightingale


Question25:-The mammal which lives in the highest place from Sea level



Yalk


Question26:-The mammal of the land which makes the loudest noise



Howler Monkey


Question27:- The first Dog which was borne through Cloning



Snuppy


Question28:-The second wisest animal



Chimpanzee


Question29:-The common feature of all Vertebrates



Back Bone


Question30:-The common found Mammal



Rat


Question31:- The disease which is known as 'Shaking Palsy'



Parkinson's Disease


Question32:-The study of Eyes



Ophthalmology


Question33:- The biggest organ of Human Body



Skin


Question34:- The biggest Endocrine Gland in the Human Body



Thyroid


Question35:- The Vitamin which dissolves in the Water



Vitamin C


Question36:-The Gland which is called Adam's Apple



Thyroid


Question37:- The biggest bird



Ostrich


Question38:- Which eats its own Mates



Spider


Question39:- Which animal in the Cat Family can attack another animal, which is bigger than it



Lion


Question40:- Which can move safely even through the sharp edge of a blade



Snail


Question41:- The native place of Sindhi Cow



Pakisthan


Question42:- The biggest animal in the Cat family



Leopard


Question43:-The last animal in the Cycle of Evolution



Mammals


Question44:- Which needs food in a large quantity



Blue Whale


Question45:- The heaviest Snake



Anaconda


Question46:- Which kind of Mosquito is called Tiger Mosqutto .



Eadis


Question47:- The cause of Ranikheth Disease which affects the Poultry



Virus


Question48:-The respiratory Organ of Earth Worm



Skin


Question49:-The number of Ant's legs



Six


Question50:- Which is known as 'Slipper Animal Cule '



Paramesium


Question51:- The colour of Cockroach's blood



Colourless


Question52:- The scientific bee farming



Eppi culture


Question53:- The fish that can climb the tree



Anabus


Question54:- The bird which uses its wings to Swim



Penguin


Question55:- The animal which is known as the ' Engineer in the Forest'



Beaver


Question56:- -------- has the longest life span



Tortoise


Question57:- The first cow born through the Coning



Victoria


Question58:-Which is known as the Emergency Hormone



Adrenalin


Question59:-The Vitamin B1 is called



Thaimin


Question60:- The rely station of brain



Thalamus


Question61:-The filter of Human Body



Kidney


Question62:- Plasma is the ---- percentage of Blood



55


Question63:-The weight of Brain is the ------- percentage of the total weight of Human Body



2


Question64:-The pH value of saliva



6.8


Question65:-The topmost bone in the Back Bone



Atlas


Question66:- The basic element of Protein



Amino Acid


Question67:- The word Tidal Volume is associated with which Organ



Lungs


Question68:- Thrombosite is another name for -----



Platelets


Question69:- Who gave names to Vitamins



Kassimar Funk


Question70:-The liquid part of blood is known as



Plasma


Question71:-Human Beings have -------- dozens of Saliva Glands



3


Question72:-The protein contained in the Hair and Nails of Human



Keratin


Question73:- The plasma protein which helps to clot the blood



Febrinojan


Question74:- The biggest Cell of Human Body



Ovum


Question75:-The fish which has legs and arms



Lattimar


Question76:- Which is called Tibetan Ox



Yalk


Question77:- The wisest bird



Blue Tit


Question78:-The smiling Fish



Dolphin


Question79:-The living being which has Chlorophil



Yuglina


Question80:- The second biggest Gland of Human Body



Pancrias


Question81:-The oldest disease



Leprosy


Question82:- Vassar man Test is to detect which disease



Siphilas


Question83:-Which is called 'Juvenile Gland'



Thymus


Question84:- The biggest nerve in the human body



Vagus


Question85:- The vitamin in the form of Hormone



Vitamin D


Question86:-The longest muscle in the Human Body



Sartorious


Question87:- The total number of bones in the two ears of Human Beings



6


Question88:-The fins of Snake is made of -------



Keratin


Question89:-Who discovered Vaxccination



Edward Jenner


Question90:-Who used the word 'Genetics' for the first time



William Betson


Question91:-Biopsy is to detect ---- disease



Cancer


Question92:-The Vitamin that helps to heal Wounds



Vitamin C


Question93:- Cealiary Muscles are related with which organ



Eyes


Question94:- The ----- percentage of Human Brain contains Water



80-85


Question95:- The gland which controls the temperature of the Human Body



Hypothalamus


Question96:- The Vitamin that helps to clot Blood



Vitamin K


Question97:-The bone powder is used as fertilizer because it contains -----



Phosphorous


Question98:- ---- gives colour to Iris



Melanin


Question99:- Parottid Gland is situated under -------



Ear


Question100:- The first horse born through the Cloning



Promithya