Biology, asked by bannybannyavvari, 7 months ago

What is the difference between sperm and ovary who tell more points i have mark as Brainlist​

Answers

Answered by unknown777772
2

Answer:

Sperm is available only in animals and humans . this helps to develop a baby . whereas ovary is only available in plants . ovary is the zygote or egg or off spring of the plant.

Explanation:

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Answered by preetichauhan2002kum
0

characters ↓                 SPERM                                              OVARY

1. Definition : Sperm is male gamete.                  Ovary is female gamete.

2. Motility :    Motile ( Flagella ).                          Non - motile.

3. Size :          The smallest cell in the                The largest cell in the human

                human body.                                            body.

4. Mitochondria: Centrally located.                    Scattered in the cytoplasm.

5. Cytoplasm: Present in very small                  Present in large amount.

                           amount.

6. Nucleoplasm: Absent.                                     Present ( called germinal

                                                                                     vesicles).

7. Chromosomes: contains X OR Y                    Contains only X chromosome.

                              chromosomes.

8. Centrioles: Present.                                           Absent.

9. Production: Produces in the testes.                Produced in the Ovary.

10. Segmentation: Segmentes into Head,          No such external

                  Neck, Middle and Tail.                          segmentation.

11. Formation: One spermatogonia produces    One oogonium produces

                    four sperms.                                         only one ovum.

12. Surrounded by: Plasma membrane.               Egg envelops.

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