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Subjects
Science State Board
Class 10
Breeding and biotechnology
Methods of breeding and genetic engineering
13.
Animal, plant breeding for improved food production
Exercise condition:
4
m.
Choose the best answers
:
[
Note
:
There maybe more than one correct options
]
1
.
Which of the following statements is / are true?
Animal husbandry focusses on animal domestication
Plant breeding and animal husbandry are used to enhance food production
Animal husbandry improves animal genotypes
Only plant breeding enhances food production
2
.
Which of the following statement is/are false?
Sonalika was introduced in the wheat-growing areas of India
Sonalika is a hybrid between the Indonesian high-yielding rice variety and the Chinese dwarf variety
IRRI developed Sonalika and Kalyan Sona
IRRI in Philippines developed IR-8, Miracle rice
Sonalika is a semi-dwarf rice variety developed from Mexico's high-yielding, semi-dwarf wheat cultivar
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