question_answer

Which of the following statements is correct?

(i) The large intestine is longer and wider than the small intestine in human beings.

(ii) Every tooth is held in a separate socket in the jaw.

(iii) Mucus protects the stomach from its own secretions of hydrochloric acid.

(iv) Proteins get break down to form fatty acids.

A) (i) and (ii)                      

B) (ii) and (iv)

C) (ii) and (iii)        

D) (i) and (iv)

E) None of these