Biological Classification Question 50

50. Bacteria lack alternation of generation because there is

(a) neither syngamy nor reduction division

(b) distinct chromosomes are absent

(c) no conjugation

(d) no exchange of genetic material

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Answer : a

Hints & Solutions

(a) In bacteria asexual reproduction through binary fission is the most common method of multiplication. Sexual reproduction which comprises of syngamy and meiosis is entirely absent. Hence, no gamete formation takes place. In sexually reproducing organism alternation of generation occurs.



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