While the t-test is used to compare the means between two groups, ANOVA is used to compare means between 3 or more groups. There are several varieties of ANOVA, such as one-factor (or one-way) ANOVA, two-factor (or two-way) ANOVA, and so on, and also repeated measures ANOVA.
If you recall, CN VII is responsible for taste sensation in the anterior two-thirds of the tongue. Well, it's the glossopharyngeal nerve, also known as cranial nerve IX, that is the nerve responsible for the sensation of taste in the posterior one-third of the tongue. In addition, cranial nerve IX is a nerve that innervates one of the three major salivary glands, called the parotid gland.
Best Answer: The 4 basic tastes are sweet, salt, bitter, sour. As far as the cranial nerves go here they are: Cranial nerve (cn) 7 or the facial nerve is for taste on the anterior 2/3 of the tongue. the posterior 1/3 is mainly cn-9.Cn-10 is for taste of the palate.Source(s): mr.answerman Â· 9 years ago.s far as the cranial nerves go here they are: Cranial nerve (cn) 7 or the facial nerve is for taste on the anterior 2/3 of the tongue. the posterior 1/3 is mainly cn-9. Cn-10 is for taste of the palate. Source(s): mr.answerman Â· 9 years ago.