Anyone know how to stop my hook on my braces from stabbing me? i hate using wax

What a self improvement for a busy person who had difficulty finding time to exercise/ dropping out of clubs and activities/ refusing social invitations from friends/ scheduling daily invitation activity/ sleeping fewer hours at night

Anne is 60 years old and rather frail. she fractured her forearm while playing with her grandson. that was two months ago, but her arm is still in a sling. which disease is she likely suffering from?

During the first month of development, how many layers of cells make up the embryo? a. 1 b. 2 c. 3 d. 4