MCQ
Eighth cranial nerves of frog connects the brain to
- ANose
- ✓Ears
- CTongue
- DPharynx
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$I.$ partial pressure of $O_{2}$
$II.$ partial pressure of $CO _{2}$
$III.$ hydrogen ion concentration
$IV.$ temperature
Choose the correct option
$(a)$ Using sterile needles
$(b)$ Transfusion of blood from infected person
$(c)$ Infected mother to foetus
$(d)$ Kissing
$(e)$ Inheritance
Choose the correct answer from the options given below.