Every tooth consists of a _____ and one or more roots. 

Match the following Body System to it’s Function

Which of the following is the correct sequence for the growth periods of a tooth?

The heart is located in the _____ cavity.

Which of the following is the correct sequence for the growth periods of a tooth?

A common anomaly of the maxillary lateral or central incisors that is characterized by unusually large open contacts is called a diastema.

Histology is the study of the _____ of the body.

Embryology is the study of prenatal development throughout the…

What is the name of the pear shaped pad of tissue behind the maxillary incisors? 

Marcus is testing to see if men and women send the same number of text messages over the course of a day. He recruits 16 men and 31 women to be in his study. He finds that men send fewer text messages (M = 75, SD = 10) than women (M = 88, SD = 8). When Marcus conducts his t test, what is the pooled variance for this study?