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Plant Anatomy and Physiology MCQ question and answer with solution | Biology Gk MCQs

Learn Plant Anatomy and Physiology MCQ Questions and answers with easy and logical explanations in Biology Gk . Plant Anatomy and Physiology MCQ question provides all type of technical mcq questions which is important for SSC-CGL, UPPSC, NDA, CDS and all govt examinations Page-7 section-2

Each section contains 100 MCQs on Plant Anatomy and Physiology .
61
According to Wareing and Foda, which of the following causes the oxidation of an inhibitor present in the upper seed of the cocklebur plant, thus allowing germination?
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Answer & Solution
Answer: Option B
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62
The formation of glucose or glycogen from non-carbohydrate precursors is known as
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Answer & Solution
Answer: Option C
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63
A sterile flower without androecium and gynoecium is known as
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Answer & Solution
Answer: Option C
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64
C4 cycle is energy expensive and requires
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Answer & Solution
Answer: Option C
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65
Which of the following are used to prepare the main storage (starch) form of food in plants?
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Answer & Solution
Answer: Option B
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66
Calvin and co-workers selected which of the following plants for the study of the process of photosynthesis ?
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Answer & Solution
Answer: Option B
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67
Raising of more than one crop from the same seed stock of crops is known as
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Answer & Solution
Answer: Option C
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68
When a plant of one genotype is altered phenotypically by chemical or physical treatment to mimic the phenotype of another plant of different genotype, it is referred to as
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Answer & Solution
Answer: Option D
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69
Which of the following plant types is an intermediate group between the aquatic and land plants?
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Answer & Solution
Answer: Option D
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70
The special type of fleshy buds that develop in aquatic plants like Potamogeton and Utricularia for vegetative propagation are known as
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Answer & Solution
Answer: Option B
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