Plant Breeding And Genetics Mcqs
Q.1: A mature ovule is known as _________?%
A. Endosperm
B. Seed
C. Ovary
D. Fruit
Q.2: Who said that sports are of no significance in evolution??
A. Joseph Kolreuter
B. Vavilov
C. Dobzhansky
D. Darwin
Q.3: In spermatogenesis, each spermatogonium increases in size to form a __________?O
A. Spermatozoa
B. Spermatid
C. Primary oocyte
D. Spermatocyte
Q.4: Drying capacity of oil depends upon _________?.
A. Iodine %
B. Saponification
C. Carbon chain length
D. %age of erusic acid
Q.5: In spermatogenesis, each spermatogonium increases in size to form a __________?O
A. Spermatozoa
B. Spermatid
C. Primary oocyte
D. Spermatocyte
Q.6: Auto polyploidy have been successfully exploited in _________?>
A. Sugar beat
B. Sugarcane
C. Maize
D. Sunflower
Q.7: Line x tester analysis provides information about:________?;
A. GCA & SCA variances
B. GCA & SCA effects
C. D & H components
D. All of these
Q.8: In line x tester cross mating is done between:.
A. Males & females
B. Among males
C. Among females
D. All of these
Q.9: The template of translation is________?'
A. tRNA
B. mRNA
C. rRNA
D. None of these
Q.10: The leaf without petiole is referred as__________?2
A. Petiolate
B. Sessile
C. Stipulate
D. Pilose

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