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प्रश्न
Spermiation is the process of the release of sperm from ______.
पर्याय
Seminiferous tubules
Vas deferens
Epididymis
Prostate gland
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उत्तर
Spermiation is the process of the release of sperm from seminiferous tubules.
Explanation:
Spermiation is the process of releasing mature sperm from the sertoli cells into the lumen of the seminiferous tubules. This means sperm are released from the seminiferous tubules during spermiation.
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संबंधित प्रश्न
Define spermiogenesis.
Define spermiation.
Draw a labelled diagram of sperm.
Describe the process of oogenesis in human female.
At the time of birth, there are _______________ oocytes in the ovary of a female foetus.
The Androgen Binding Protein (ABP) is produced by ____________.
At what stage of development are the gametes formed in newborn male and female?
Which of the following enter the maturation phase of oogenesis?
The part labelled as ______ contains the energy source that facilitates sperm motility.
Identify the labels (i-iv) in the given diagram of the ovum.
Identify the longest period of menstrual cycle.
Which is the correct order of steps occurring during spermatogenesis?
Select the correct sequence of oogenesis.
Select the pair of cells which does not divide further by mitosis.
In human beings, the largest cell formed during Oogenesis is ______
Middle piece of mammalian sperm possesses ______.
By which process sperms released from the seminiferous tubules?
In oogenesis haploid egg is fertilised by sperm at which stage?
Layers of an ovum from outside to inside is ______.
The prostate gland and seminal vehicle perform the function of ______.
The number of chromosome groups at the equatorial plate in metaphase-I of meiosis in a plant with 2n = 50 shall be:
The mother germ cells are transformed into a mature follicle through series of steps. Provide the missing steps in the blank boxes.
Which type of cell division forms spermatids from the secondary spermatocytes?
How many spermatozoa are formed from one secondary spermatocyte?
Name the germinal layers from which the following organs develop: Tongue, heart, sweat glands, vagina, mammary glands, kidney.
Distinguish between human sperm and ovum.
The diagram given below shows the various steps in spermatogenesis.
- Name the parts labelled '1', '2' and '3'.
- Name the process by which part '3' changes to part '4'.
The process of gametogenesis is initiated by ______ and ______ hormones respectively.
During oogenesis the meiotic division is arrested at ______ before fertilization.
