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3.Reproductive Health
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$A$ : Disease or infections which are transmitted through sexual intercourse are collectively called sexually
transmitted diseases.
$R$ : $STDs$ if not properly treated may lead to pelvic inflammatory diseases, abortion, still birth, ectopic
pregnancies, infertility or even cancer of reproductive tract.
A
Assertion and Reason both are correct and also correct explanation.
B
Assertion and Reason both are correct but not explanation of assertion.
C
Assertion is correct, but Reason is incorrect.
D
Both Assertion and Reason are incorrect.
Solution
Fact.
Standard 12
Biology
Similar Questions
Select the correct match of the techniques given in column $I$ with its feature given in column $II$.
column $I$ | column $II$ |
$A.$ $ICSI$ | $I$ Artificially introduction of semen into the vagina or uterus. |
$B.$ $IUI$ | $II$ Transfer of ovum collected from a donor into the fallopian tube where fertilization occur |
$C.$ $IUT$ | $III$ Formation of embryo by directly injecting sperm into the |
$D.$ $GIFT$ | $IV$ Transfer of the zygote or early embryo (with upto $8$ blastomeres) into a fallopian tube. |
$E.$ $ZIFT$ | $V$ Transfer of embryo with more than $8$ blastomeres into the uterus |
Match the following columns
Column$-I$ | Column$- II$ |
$(A)$ Chlamydiasis | $(1)$ Chlamydia trachomatis |
$(B)$ Gonorrhoea | $(2)$ Neisseria gonorrhoeae |
$(C)$ Trichomoniasis | $(3)$ Trichomonas vaginalis |
$(D)$ Genital herpes | $(4)$ Herpes simplex virus |
$(E)$ Syphilis | $(5)$ Treponema pallidum |
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