Agriculture - Mock Test 165

Question 1641

A chromosome, which differs either in number or in morphology between male and female of a species, is known as?

A) Autosome B) Sex chromosome C) Accessory chromosome D) Homologous chromosome

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Question 1642

A character determined by a gene present on X-chromosome is called?

A) Sex linked character B) Sex-limited character C) Sex-influenced character D) Hollandric character

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Question 1643

Sugars present in DNA and RNA respectively are?

A) Glucose and Fructose B) Deoxyribose and Ribose C) Galactose and Raffinose D) Erythrose and Starchyos

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Question 1644

2n + 1 state is refered to as?

A) Monosomy B) Trisomy C) Tetrasomy D) Nullisomy

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Question 1645

1 nm is equal to?

A) 10-8 cm B) 10-9 m C) 10-10 m D) None of the above

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Question 1646

"Kranz" anatomy of leaf is found in?

A) Sugarcane B) Sunflower C) Soyabean D) Potato

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Question 1647

"Hollow-heart" disease of sugar beet is caused due to?

A) Salt toxicity B) Boron deficiency C) Moisture stress D) Air pollutant

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Question 1648

"Fluid mosaic model" relates to the structure of?

A) Cell Wall B) Protoplasm C) Biomembrane D) Nucleic acid

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Question 1649

Record keeping' should be characterized by?

A) Completeness B) Accuracy C) Simplicity D) All of the above

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Question 1650

Which of the following is not correctly matched?

A) Unorganized market organization B) Regulated market - Control C) Perfect market - Competition D) Terminal market - Area

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