Home
Class 12
BIOLOGY
Bacteria lack alternation of generations...

Bacteria lack alternation of generations because there is

A

neither syngamy nor reduction division

B

distinct chromosomes are absent

C

no conjugation

D

noexchage of genetic material

Text Solution

Verified by Experts

The correct Answer is:
A

(a) Bacteria reproduces asexually by transverse binary fission, conidia, budding, cyst and sporulation. No true sexual reproduction (involving formation of gametes, their fusion and meiosis)is known to occur in bacteria . However, in bacteria the transfer of genetic material from donor to recipient cell to bring genetic recombinations/variations is reportted that occurs not through gametes/sex cells, but by other methods like conjugation, transduction and transformation. It does not result in any multiplication of cells.
Promotional Banner

Topper's Solved these Questions

  • HUMAN REPRODUCTION

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise All Questions|70 Videos
  • KINGDOM-FUNGI

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise EXERCISE|37 Videos