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प्रश्न
Choose the odd one in each of the following:
Seminiferous tubule; ovum; epididymis; sperm duct; urethra
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उत्तर
Ovum
संबंधित प्रश्न
State the function of Ovary.
The adjoining figure represents the female reproductive organ of the humans
(i) How does the human embryo developing in the uterus obtain its nourishment?
(ii) Which structure protects and nourishes the developing embryo?
(iii) Define ovulation.
Complete the following sentences with appropriate word:
A hormone secreted in a female to facilitate parturition is ________.
Observe the diagram and answer the following questions.
- Label the indicated parts 1, 2 and 3 in the diagram.
- Where the fertilization of ovum occurs?
- Where does the embryo get implanted after fertilization?
Which of the following is not a part of female reproductive system?
The stalk of the ovule is called a pedicle.
The birth canal is formed by ______.
Which of the following is ectodermal in origin?
| (i) | Heart |
| (ii) | Sweat glands |
| (iii) | Adrenal medulla |
| (iv) | Middle ear |
| (v) | Urinary bladder |
| (vi) | Dermis of skin |
What are various ways to avoid pregnancy? Elaborate any one method.
The ______ is also called the womb.
