Question

10.
Match the pairs and rewrite :
Column I
|(1) Mechanical means
|(2) Physiological device
(3) Chemical device
(4) Permanent Method
Column II
(a) Saheli
(b) Jellies
(c) Vasectomy
d) Diaphragm
11.
Redraw, complete and label the diagram given below, which
relates to reflex arc: ok​

Answer 1

Answer is option "1d,  2b, 3a & 4c"

Explanation:

• Mechanical means  - Diaphragm: Diaphragm and cervical cap: Used by females, they are fitted on the cervix so that sperms do not gain entry into the uterus and the Fallopian tube.  
• Physiological device - Saheli: The most common forms of barrier contraception are: condoms (male and female), contraceptive sponge.
• Chemical Device - jams: Chemical contraceptives are accessible as suppositories (ovules), tablets, spermicidal gels or creams.
• Permanent method - Vasectomy: Permanent contraception is strategies for sanitization that forestall pregnancy forever. The method for men is a vasectomy and for ladies, it is tubal ligation. A vasectomy or tubal ligation doesn't shield you or your accomplice from explicitly transmitted diseases.
• Hence, the right answer is option "1d, 2b,3a & 4c"