Advertisements
Advertisements
प्रश्न
Observe the given figure and answer the questions that follow.
- Label A and B.
- Identify the process.
- What happens during the process and what is formed?
संक्षेप में उत्तर
उत्तर
- A-sperm, B-ovum (egg).
- The process is fertilisation.
- During the process, the sperm nucleus fuses with the egg nucleus as a result of which a zygote is formed.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Identify the enzyme released by the sperm which has lytic activity.
Which of the following events take place during spermatogenesis?
How many autosomes does a human primary spermatocyte have?
How many sperms are formed from 4 primary spermatocytes?
During oogenesis, each diploid cell produces ______.
Draw a neat and labelled diagram of spermatogenesis.
Meiotic division of the secondary oocyte completed ______.
Name the germinal layers from which the following organs develop: Tongue, heart, sweat glands, vagina, mammary glands, kidney.
What is spermatogenesis?
Draw a labelled diagram of a section through ovary.