GENERAL HISTOLOGY

BONE

OSSIFICATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
At or during puberty, the epiphyseal plate begins to close forming the epiphyseal closure in an event called the epiphyseal closure
A
Step 7
B
Step 6
C
Step 4
D
Step 3
Explanation: 

Detailed explanation-1: -When Do Growth Plates Close? Growth plates usually close near the end of puberty. For girls, this usually is when they’re 13–15; for boys, it’s when they’re 15–17.

Detailed explanation-2: -Bones continue to grow in length until early adulthood. The rate of growth is controlled by hormones, which will be discussed later. When the chondrocytes in the epiphyseal plate cease their proliferation and bone replaces all the cartilage, longitudinal growth stops.

Detailed explanation-3: -Long bones stop growing at around the age of 18 in females and the age of 21 in males in a process called epiphyseal plate closure. During this process, cartilage cells stop dividing and all of the cartilage is replaced by bone.

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