Plant Anatomy And Physiology - Study Mode
[#401] The nucellus of ovule is surrounded by one or two cellular coats called
Correct Answer
(C) Integuments
[#402] When reaction proceeds from one direction to another they have to overcome an energy barrier called the
Correct Answer
(B) Activation energy
[#403] Match List-I with List-II and select the correct answer: List-I List-II a. Nitrogen 1. Structural element b. Iron 2. Biocatalytical element c. Molybdenum 3. Indispensable element d. Iodine 4. Stimulating element
Correct Answer
(C) a-1, b-2, c-3, d-4
[#404] A grain of maize is infact a dry one-seeded indehiscent fruit of
Correct Answer
(A) Caryopsis type
[#405] Rhizobia are known to produce the plant hormone
Correct Answer
(B) Indole acetic acid