The strongest part of the chewing mouthpart is ________.
A: mandible
B: maxilla
C: labrum
D: labium
A: mandible
B: maxilla
C: labrum
D: labium
举一反三
- Middle turbinate is A: an independent bone fragment B: part of maxilla C: part of nasal bone D: part of ethmoid bone
- The larger cranial capacity seen in human crania, relative to those of other primates, is achieved, in part, by a vertical expansion and lengthening of what cranial bone? A: Zygomatic B: Maxilla C: Frontal D: Temporal
- Jack is a little ________ than Peter. A: strong B: stronger C: strongest D: the strongest
- Which is(), Li Lei or Wu Tong A: strong B: strongest C: stronge D: the strongest
- Chewing ______ is a soft, sticky substance intended for chewing but<br/>not swallowing. A: guy B: olive C: gulf D: gum