RSMSSB Livestock Assistant (LSA) Exam Paper Answer Key – 2018


RSMSSB Livestock Assistant (LSA) Exam Paper Answer Key - 2018

81. The physical and functional unit of Genetics is
A. Gene
B. RNA
C. Allele
D. Chromosome

82. Mating between closely related animals is known as :
A. Cross breeding
B. Grading up
C. Outbreeding
D. Inbreeding

83. Chromosome number in cow is –
A. 54
B. 50
C. 60
D. 48

84. How many ovum are formed from germinal cell of female ?
A. 1
B. 2
C. 4
D. 8

85. Who is called the father of genetics from following ?
A. Jonson
B. Morgan
C. Mendel


D. Batson

86. Where are spermatozoa formed in male Reproductive System ?
A. Epididymis
B. Seminal Vesical
C. Testicles
D. Scrotum

87. The act of parturition in goat is :
A. Kidding
B. Farrowing
C. Lambing
D. Calving

88. In which animal proestrus bleeding is rus bleeding is seen?
A. Bitch
B. Goat
C. Cow
D. Sheep

89. Which type of placenta is present in cow?
A. Zonary
B. Discoidal
C. Diffuse
D. Cotyledonary

90. Which part is not present in oviduct ?
A. Ampulla
B. Cervix
C. Infundibulum
D. Isthmus

91. Sugar present in semen is –
A. Lactose
B. Starch
C. Fructose
D. Maltose

92. How many are days of estrus cycle in the sheep?
A. 20 days
B. 28 days


C. 21 days
D. 16 days

93. Which hormone is responsible for milk letdown ?
A. Relexin
B. PGF2
C. Estrogen
D. Oxytocin

94. The first antibiotic invented was :
A. Gentamicin
B. Neomycin
C. Streptomycin
D. Panicillin

95. Which of the following is antibiotic medicine ?
A. Chlorpromazine
B. Analgin
C. Ampicillin
D. Nembutal

96. Which method from following is used to introduce irritant medicines ?
A. Intra-peritoneam
B. Sub-cutaneous
C. Intra-muscular
D. Intra-venus

97. Which of the following is Antipyretic ?
A. Amoxicillin
B. Pheneramine Maleate
C. Paracetamol
D. Lidocaine

98. ‘Neela Thotha’ is known as:
A. Magnesium sulphate
B. Calcium sulphate
C. Copper sulphate
D. Sodium sulphate

99. Antidote of Arsenic is –
A. Sodium sulphate


B. Copper sulphate
C. BAL
D. EDTA

100. The study of Dose of medicine given in diseased condition to animal is called –
A. Metrology
B. Pharmacology
C. Posology
D. Toxicology

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