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3.Reproductive Health
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In case of a person suffering from syphilis, the chancre formation occurs during
A
Primary stage
B
Secondary stage
C
Tertiary stage
D
Neurosyphilis stage
Solution
The primary stage shows the symptom of chancre Chancre is painless open sore.
Standard 12
Biology
Similar Questions
Match the following columns
| Column-I | Column- II |
| $(A)$ Pill | $(1)$ Intra uterine device |
| $(B)$ Condom | $(2)$ Prevents ovulation |
| $(C)$ Vasectomy | $(3)$ Prevents sperms from reaching to cervix |
| $(D)$ Cu – T | $(4)$ Semen contains no sperms |
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