Quiz: Test Your Knowledge About Gametogenesis

Questions : 12 | Total Attempts: 3824 | Recent Updated: 26-Apr-2020
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Gametogenesis is the process of the formation of haploid gamete from diploid gonads. Gametes are formed by specialized meiosis/reductional division. Although both sperm and OVA are very dissimilar morphologically yet both comprise similar phases of sequentially changes. Gametogenesis is two types first one is spermatogenesis and the second one is oogenesis. Spermatogenesis is the process of formation of functional sperm/ spermatozoa from diploid spermatogonia. Oogenesis is the formation of haploid ova/ video from the diploid egg mother cell/ oogonia of the ovary. So take the Gametogenesis quiz and no more about gametogenesis.

Questions Excerpt


1. The process by which gametes are produced in gonads is.....

A. Totipotency

B. Gametogenesis

C. Spermiogenesis

D. None of the above

2. Which chemical is produced by an egg?

A. Anti fertilizin

B. Fertilizin

C. Both of these

D. None of these

3. Acrosome cone is formed from.....

A. Ribosomes

B. Mitochondria

C. Centrioles

D. Golgi body

4. Egg of frog is.....

A. Centrolecithal

B. Microlecithal

C. Mesolecithal

D. Polylecithal

5. Which of the following is the actual genetic region of the sperm?

A. Tail

B. Head

C. Acrosome

D. Middle piece

6. Which process is used for the synthesis of yolk in the oocyte?

A. Vitellogenesis

B. Lipogenesis

C. Gluconeogenesis

D. Oogenesis

7. What is the number of cells in the unfertilized egg?

A. 1000

B. 50

C. 1

D. 100

8. In which of the following non-cleiodoic eggs are found?

A. Prototherians

B. Reptiles

C. Amphibians

D. Aves

9. Which of the following organelles are absent in the ovum?

A. Nucleus and nucleolus

B. Nucleus and ribosome

C. Ribosome and mitochondria

D. Golgi bodies and centriole

10. The undifferentiated ovum is called .....

A. Polocyte

B. Oogonia

C. Ootid

D. Secondary oocyte

11. What is the reason for the large size of ovum?

A. Large size nucleus

B. Large amount of liquid in the cytoplasm

C. Large number of cells

D. Large amount of reserve food

12. Which hormone promotes the motility of sperm?

A. Testosterone

B. Estrogen

C. Fertilizin

D. Progesterone

 

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