MCQ
Choose the incorrect statements for autonomic nervous system.
- ✓Acts on skeletal muscles.
- BActs on smooth muscles.
- CConsists of ganglia formed by pre and post ganglionic neurons.
- DConsists of sympathetic and parasympathetic nervous system.
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|
Column $I$ (Description) |
Column $II$ (Example) |
| $A$. Aquatic respiratory organ | $I$. Skin |
| $B$. Organ which acts urogenital duct | $II$. Ureterand opens into the cloaca |
| $C$. A small median chamber | $III$. Cloacathat is used to pass faecal matter,urine and sperms to the exterior |
| $D$. A triangular structure | $IV.$ Sinus venosuswhich joins the rightatrium and receives bloodthrough vena cava |
Reason : Ancestral seed-eating stock of Darwin's finches radiated out from South American mainland to different geographical areas of the Galapagos Islands, where they found competitor-free new habitats.
| List $I$ | List $II$ |
| $A.$ Non-medicated $IUD$ | $I.$ Multiload $375$ |
| $B.$ Copper releasing $IUD$ | $II.$ Progestogens |
| $C.$ Hormone releasing $IUD$ | $III.$ Lippes loop |
| $D.$ Implants | $IV.$ $LNG-20$ |
Choose the correct answer from the option given below: