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प्रश्न
State the function of Testes.
Write the function of Testes.
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उत्तर १
Testes produce sperms and secrete the hormone testosterone.
उत्तर २
The main function of the testes is to produce sperms (the male reproductive gamete). It also acts as an endocrine gland and secretes male sex hormone called testosterone.
संबंधित प्रश्न
Describe the human male reproductive system.
Name the following :
The body part in which the testes are present in a human male.
Describe the functions of the following:
Oviduct
Differentiate between the following pair:
Hymen and clitoris
Mention the exact location of the following :
Testis
With the help of labelled diagramms describe the structures of human sperm and unfertilized ovum.
A couple is unable to conceive. Which modern techniques are available to overcome this problem?
Name the Following
The structure in which testes are present in man.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Tubectomy involves the cutting and tying of the vas deferens in males.
Identify the location of Leydig cells.
Identify the accessory sex gland consisting of 20-30 separate lobes and secreting about 30% of semen.
In the process of spermatogenesis, first maturation division is called ______.
Spermatids are transformed into sperm by a process called ______.
Seminal vesicles are located in ______.
Seminal plasma, the fluid part of semen is formed by ______.
The shared terminal duct of the reproductive and urinary system in the human male is ______.
The process of formation of sperms is known as ______.
Vasa efferentia exist in between:
Sketch and label Human Male Reproductive System.
Match the items given in Column I with the most appropriate ones in Column II and rewrite the correct matching pairs:
| Column I | Column II | ||
| (a) | Leydig Cells | 1. | Lack of thyroxine in children |
| (b) | Stoma | 2. | 12 pairs |
| (c) | Ova | 3. | Testosterone |
| (d) | Cranial nerve | 4. | Diffusion of respiratory gases |
| (e) | Cretinism | 5. | Haploid cells |
| 6. | 31 Pairs | ||
| 7. | Diploid cells |
Choose the odd one out from the group of terms given below and write the category for the remaining terms:
