1 Cecum: This first section of your large intestine looks like a pouch, about two inches long. It takes in digested liquid from the ileum and passes it on to the colon.  Colon: This is the major section of the large intestine; you may have heard people talk about the colon on its own.
Differences by Age. Older teens have much higher pregnancy rates than younger teens. In 2010, teens ages 18 to 19 had a pregnancy rate of 96.2, compared with rates of 30.1 among teens ages 15 to 17 years, and 1.1 among teens under age 15.[9] (Appendix 1).ifferences by Age. Older teens have much higher pregnancy rates than younger teens. In 2010, teens ages 18 to 19 had a pregnancy rate of 96.2, compared with rates of 30.1 among teens ages 15 to 17 years, and 1.1 among teens under age 15. [9] (Appendix 1).
Babies have resting heart rates around 70-190 beats per minute, way higher than that of adults. 1  Gets progressively slower through childhood toward adolescence. 2  First month of life - 70-190. 3  Between 1 and 11 months - 80-160.he pulse gets progressively slower through childhood toward adolescence. The normal resting heart rate for adults, including older-aged adults and everyone over the age of 10 years, is: 4.