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प्रश्न
______ type of reproduction occurs without fusion of gametes.
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उत्तर
Asexual type of reproduction occurs without fusion of gametes.
Explanation:
In asexual reproduction, a new individual is formed from a single parent without the formation or fusion of gametes. The offspring produced are usually genetically identical to the parent.
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संबंधित प्रश्न
Give the name and function for ‘A’ and ‘B’ from the diagram given below
Body breaks up into several fragments and each fragment starts to live as a new individual. This is ______ type of reproduction.
Multiple choice question.
The given figure shows human sperm. Various parts of it are labelled as A, B, C, and D. Which labelled part represents acrosome?
Describe the process of oogenesis in human female.
If one pollen grain produces two male gametes, how many pollen grains are needed to fertilize 10 ovules?
The glandular accessory organ which produces the largest proportion of semen is ____________.
Define gametogenesis.
The following is the illustration of the sequence of ovarian events (a-i) in a human female.
Identify the figure that illustrates ovulation and mention the stage of oogenesis it represents.
Which of the following enter the maturation phase of oogenesis?
The secondary oocyte enter into the fallopian tube through the ______.
Identify the enzyme released by the sperm which has lytic activity.
Which of the following is diploid?
Which of the following stage of oogenesis forms a membrane called zona pellucida surrounding it?
Connective tissue around seminiferous tubules possess endocrine cells called ______.
Spermiation is the process of the release of sperm from ______.
The head of the epididymis at the head of the testis is called ______.
Mark the odd one.
Draw a neat and labelled diagram of spermatogenesis.
Sketch and label the process of oogenesis.
Select a correct pair of cells with identical set of chromosomes.
