单选题 The prefix macro- usually indicates( )

单选题 The plural form of the term septum is( )

单选题 The root plus a combining vowel can form( )

单选题 Which element does not have a meaning, it serves to make the word easier to pronounce?( )

单选题 Roots and combining forms can go before a( )

单选题 In the word pneumonia, the root is( )

单选题 The terms ileum and ilium are pronounced the same but are in two different body systems. Where are they?( )

单选题 Which word indicates the meaning of the inflammation of the lung parenchyma?( )

单选题 The term cervical can apply to two different places in the body. Where are they?( )