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Biology Biology Difficulty: Medium

Haemodialysis means cleaning of____________? Gibberellins may be substituted for ___________ light, therefore promote flowering in long day plants? Consider the following statements and choose the correct answer: 1. Since chromosomal aberrations result in a change in the organism, they are also called chromosomal mutation 2. Chromosomal aberrations are of four types deletion, duplication, inversion and translocation 3. If a single break occurs near the end of a chromosome, it results in an intercalary deletion 4. A deficiency involves loss of a chromosome section The plants which occur at higher altitudes are known as There is evidence that bound gibberellins exist in plant tissues as