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प्रश्न
List two example of each diseases caused due to (i) bacterial infection and (ii) viral infection. Which device or devices may be used to prevent the spread of such diseases.
उत्तर
Examples of STDs caused by bacterial infection:-
1. Gonorrhoea
2. Syphilis
Examples of STDs caused by viral infection:-
1. Herpes
2. Acquired immunodeficiency syndrome (AIDS)
Contraceptive devices such as condom can be used to prevent the spread of STDs. Condoms are made of a thin rubber, which is used to cover the penis and the vagina in males and females, respectively.
संबंधित प्रश्न
State its functions in case of a pregnant human female.
Write the function of the following part in a human female reproductive system:
Uterus
Why does menstruation occur? Describe the menstrual cycle in human females (or women).
fertilisation in humans can occur only once in a month. Why?
What is the name of the narrow opening between the uterus and the vagina.
During adolescence, several changes occur in the human body. Mark one change from the following associated with sexual maturation in boys.
The ratio of the number of chromosomes in a human zygote and a human sperm is ______
Rewrite the terms in the correct order so as to be in a logical sequence.
Implantation, ovulation, child birth, gestation, fertilisation.
Answer the following question:
Why are family planning measures needed in our country?
Cryptorchidism is a condition where ______.
