Question
How is S related to V? I. S’s father T is
brother of U. U is V’s wife. II. S is son of T. T is sister of V. U is V’s wife. Each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer –Solution
From I, We don’t know the gender of S it can be nephew or niece. Hence alone I is not sufficient to answer. From II,
S is nephew of V. Hence alone II is sufficient to answer.
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Term which refers to the pairing of homologous chromosomes during meiosis and is essential for crossing over?
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Flowers do not open at all which ensures complete self pollination in
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A method of asexual propagation in which a stem is made to produce roots while still attached to the parent plant is called
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