Which of the following contraceptive methods correctly matches with its mode of action-Condoms - Kills ispace the ispace sperms Whline iendarray

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Standard X

Biology

Birth Control

Which of the ...

Question

Which of the following contraceptive methods correctly matches with its mode of action?
$\begin{matrix} C o n t r a c e p t i v e m e t h o d & M o d e o f a c t i o n (i) V a s e c t o m y & B l o c k s s p e r m t r a n s p o r t (i i) I U C D s & P r e v e n t i m p l a n t a t i o n (i i i) C o n d o m s & K i l l s t h e s p e r m s \end{matrix}$

(i) and (ii)

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(ii) and (iii)

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only (iii)

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(i), (ii), and (iii)

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Solution

The correct option is A (i) and (ii)
The male condom is a sheath (or covering) worn over the penis during sexual activity. It prevents pregnancy by acting as a barrier, preventing semen from entering the vagina so the sperm can't reach a female's “egg”.

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$\begin{matrix} M a r k s & N o . o f s t u d e n t s A b o v e 0 & 80 A b o v e 10 & 77 A b o v e 20 & 72 A b o v e 30 & 65 A b o v e 40 & 55 A b o v e 50 & 43 A b o v e 60 & 23 A b o v e 70 & 16 A b o v e 80 & 10 A b o v e 90 & 8 A b o v e 100 & 0 \end{matrix}$

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Q. Which of the following contraceptive methods correctly matches with its mode of action?

Q. Which of the following contraceptive methods do not correctly match with its mode of action?

\begin{matrix} C o n t r a c e p t i v e m e t h o d & M o d e o f a c t i o n (i) V a s e c t o m y & B l o c k s s p e r m t r a n s p o r t (i i) I U C D s & P r e v e n t i m p l a n t a t i o n (i i i) O r a l p i l l s & K i l l s t h e s p e r m s (i v) C o n d o m s & P r e v e n t d e p o s i t i o n o f s e m e n i n t h e v a g i n a \end{matrix}

Match the following:

$\begin{matrix} A & B 1. H a i r s a n d m u c u s i n n o s t r i l s & a . a s s i s t s i n i n h a l a t i o n a n d e x h a l a t i o n 2. C a r t i l a g e i n t r a c h e a & b . i n c r e a s e s s u r f a c e a r e a o f a b s o r p t i o n 3. A l v e o l i & c . p r e v e n t s e n t r y o f f o r e i g n b o d i e s 4. D i a p h r a g m & d . p r e v e n t s c o l l a p s e o f t r a c h e a l s t r u c t u r e \end{matrix}$

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Which of the following contraceptive methods correctly matches with its mode of action? Contraceptive method Mode of action (i) VasectomyBlocks sperm transport(ii) IUCDsPrevent implantation(iii) CondomsKills the sperms

The correct option is A (i) and (ii)The male condom is a sheath (or covering) worn over the penis during sexual activity. It prevents pregnancy by acting as a barrier, preventing semen from entering the vagina so the sperm can't reach a female's “egg”.

The correct option is A (i) and (ii)
The male condom is a sheath (or covering) worn over the penis during sexual activity. It prevents pregnancy by acting as a barrier, preventing semen from entering the vagina so the sperm can't reach a female's “egg”.