11. Which of the following chemical is used for polyploidy breeding
(A) MH
(B) CCC
(C) NAA
(D) Colchicine
Ans. D
12. Which of the following is an antifungal and an antibiotic
(A) Pimarcin
(B) Subtilin
(C) Nisin
(D) Zeatin
Ans. A
13. Making an incision below a bud to retard its growth
(A) Nicking
(B) Ringing
(C) Notching
(D) Thinning
Ans. A
14. Germination of seed while it still remains attached with the parent source
(A) Ovipary
(B) Apomixis
(C) Vivipary
(D) Asepsis
Ans. C
15. Angle formed by attached of a branch to the trunk
(A) Conn
(B) Crown
(C) Corona
(D) Crotch
Ans. D
16. “Queen of Fruits” is called __________
(A) Avocado
(B) Mango
(C) Mangosteen
(D) Ber
Ans. C
17. “King of Fruits” is called _________
(A) Mango
(B) Guava
(C) Apple
(D) Citrus
Ans. A
18. “King of Temperate Fruits” is called _________
(A) Pear
(B) Apple
(C) Peach
(D) Kiwi Fruit
Ans. B
19. “Queen of Nuts” is called ________
(A) Walnut
(B) Almond
(C) Peanut
(D) Date palm
Ans. C
20. “King of Nuts” is called _________
(A) Walnut
(B) Almond
(C) Peanut
(D) Date palm
Ans. A
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