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प्रश्न
State whether the following statement is true or false:
Oviducts and fallopian tubes are one and the same thing.
पर्याय
True
False
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उत्तर
True
APPEARS IN
संबंधित प्रश्न
What are the functions of testes in the human male reproductive system?
List the two types of reproduction. Which one of the two is responsible for bringing in more variations in its progeny and how?
Given below are diagrams showing the different stages in the process of fertilisation of an egg. in the human female reproductive tract.
Study the diagrams and answer the questions:
1) Arrange the letters given below each diagram in a logical sequence to show the correct order in the process of fertilisation.
2) Where does fertilisation normally take place? and What is ‘Implantation’ that follows fertilisation?
3) Mention the chromosome number of the egg and zygote in humans.
4) Explain the term ‘Gestation’. How long does Gestation last in humans?
5) Draw a neat, labelled diagram of a mature human sperm.
What is puberty? Who attains puberty at an earlier age in human beings : male or female (boy or girl)?
The ratio of the number of chromosomes in a human zygote and a human sperm is ______
The germ cell A produced by a person X is round in shape and it fuses with another germ cell B having a long tail and produced by a person Y. The fusion of A and B produces a new cell C. The cell C divides repeatedly and grows inside the organ D of person X to form E in which the body features of the unborn baby are not much developed. E grows further to form F in which the various body features of the unborn baby (like hands, legs, head, eyes, and ears, etc.) can be identified. F grows further and ultimately forms a baby. What are A, B, C, D, E and F? Out of the two persons X and Y, which one is male and which one female?
What is sexual reproduction? What are its essential features?
Differentiate on the basis of what is indicated in brackets :
The prostate gland and Cowper’s gland (the nature of secretion)
Choose the Odd One Out:
Testosterone is produced by:
