Examlex
Choose the correct molecular structure for PCl4+.
Photomicrograph
An image of a very small or microscopic object taken with the help of a microscope.
Salivary Gland
Exocrine glands located in the mouth that produce saliva, aiding in digestion and oral hygiene.
Canine
A tooth located between the incisors and premolars, pointed in shape and used for tearing food.
Premolar
A type of tooth located between the canine teeth and molars in the mouth, used for crushing and grinding food.
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