Agriculture - Mock Test 177

Question 1761

Water potential concept was formulated by?

A) Peter Ray, 1960 B) M.H. Mathew, 1954 C) Otto Renner, 1915 D) W.3⃣ Hoffer, 1920

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Question 1762

Vivipary means?

A) Seed germinates inside the fruit while it is still on the parent tree B) Seed germinates as usual C) Seed dormancy is very long D) None of above

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Question 1763

Vilmorin Principle of progeny testing stimulated _____ to devise Ear-to-Row Method of maize breeding in 1886?

A) H L. Westover B) C G Hopkins C) W L Brown D) F D Richey

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Question 1764

Veticillaster inflorescence is characteristic of family?

A) Malvaceae B) Pedaliaceae C) Liliaceae D) Habiateae

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Question 1765

When the stamens are united throughout their whole length by both the filaments and the anthers, they are said to be?

A) Syngenesious stamens B) Polyadelphous stamens C) Synadrous stamens D) Diadelphous stamens

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Question 1766

Unisexual flowers bear?

A) Only stamens B) Only carpals C) Either stamens or carpals D) Both stamens and carpals

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Question 1767

Umbel inflorescence is characteristic of the family?

A) Mustard family B) Okra family C) Pea family D) Coriander family

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Question 1768

tropical Evergreen or Rain Forests occur in areas with annual rainfall?

A) Exceeding 2,000 mm B) 1000 - 1,500 mm C) 500 - 1,000 mm D) Scanty

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Question 1769

Triticale is a cross between?

A) Wheat & barley B) Barley & rye C) Wheat & rye D) Wheat & oat

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Question 1770

Transmission of characteristics and qualities of parents of their offspring is known as?

A) Mutation B) Heredity C) Adaptation D) Hybridization

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