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प्रश्न
Pituitary dwarfism is treated with gene therapy by____
(A) Human insulin
(B) Tissue growth factor - Beta
(C) Tissue plasmogen activator
(D) Human growth hormone producer gene
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उत्तर
(D) Human growth hormone producer gene
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संबंधित प्रश्न
Distinguish between the following pair of terms:
Egg and sperm.
Fill in the blank:
Male gemetes are produced inside _______.
Differentiate between the following pair:
Bulbo-urethral gland and prostate gland
The diagram shown below is the lateral section of the testis of man. Study it carefully and answer the questions that follow:

(i) Label the part I to 4 of the diagram.
(ii) State the functions of the parts labeled 1 and 2.
Give Technical Term:
In which organ of the male reproductive system maturation of sperms takes place?
Which is the duct that carries sperms from testes and opens into the epididymis?
The ______ lead to vas deferens that ascends to the ______ and loops over the ______.
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 |
Give reason: Testes are located outside the body cavity in scrotal sacs.
State very briefly the chief function of the following:
Seminal vesicles
