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प्रश्न
Identify True/False statement. Correct the false statement to make it true.
Leydig cells are found in the ovary.
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उत्तर
This statement is false.
Correct statement:
Leydig cells are found in the seminiferous tubules of the testis.
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संबंधित प्रश्न
The exact location of the seminal vesicle
Write a note on human sperm
Define Reproductive health
Put a tick mark (✓) against the correct alternative in the following statement:
The testes are located within the:
Distinguish between the following pair of terms:
Egg and sperm.
Given alongside is a diagram of male reproductive system in humans. Label the parts indicated by numbers 1 to 5, and state their functions.
Differentiate between spermatogenesis and spermiogenesis.
Choose the correct answer:
Removal of testes is called ____________
Name the various organs of the male reproductive system of man.
Explain the term Androgens.
Explain the term Vasectomy.
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.
In humans, sperm production occurs in the organ ______.
Write the functions of penis
Identify the primary sex organs in males.
Identify the condition in wtrich the testis fails to descend from abdomen into scrotum, leading to sterility.
In the given diagram represents the
All are accessory ducts in males, EXCEPT
ln the reproductive system of a male human being, the ejaculatory ducts open into ________.
Male hormone is produced in the testis by cells of ______.
Match between the following representing parts of the sperm and their functions and choose the correct option.
| Column A | Column B | ||
| A. | Head | i. | Enzymes |
| B. | Middle piece | ii. | Sperm motility |
| C. | Acrosome | iii. | Energy |
| D. | Tail | iv. | Genetic material |
Spot the odd one out from the following structures with reference to the male reproductive system.
Vas deferens receives the duct of seminal vesicle and forms the ______.
The function of the secretion of prostate gland is to ______.
The primary sex organ of a human male is ______.
Cell at the end of first meiotic division male sperm differentiates into ______.
Explain the function of the following structure in the human male reproductive system.
Leydig cells
Name the following:
Three accessory glands of human male reproductive system.
The male accessory gland whose secretion neutralizes the acidity of the urethra and vagina is ______.
The figure given below is an important gonad of humans. Study the figure and answer the following questions.
 |
- Identify the organ. Write its specific location in the body.
- Label the parts shown in the figure as 1 to 4.
- Write important functions of parts 2 and 4.
- Name one cellular structure and one hormone which are produced in part 3.
- Draw a neat and labelled diagram of the cellular structure mentioned by you in (d).
