Question

the correct sequence of processes that occurs during bone elongation at the epip
calcification, resting, ossification, proliferation, hypertrophication
resting, proliferation, ossification, calcification, hypertrophication
proliferation, resting, hypertrophication, calcification, ossification
resting, proliferation, hypertrophication, calcification, ossification
question 12 (1 point)
chondrocytes rapidly divide and push the epiphysis away from the diaphysis in the

calcification zone
resting zone
proliferation zone
ossification zone

Explanation:

For the first question, during bone elongation at the epiphyseal plate, the correct sequence is resting (chondrocytes are relatively inactive here initially), then proliferation (chondrocytes rapidly divide), followed by hypertrophication (chondrocytes enlarge), then calcification (matrix around chondrocytes becomes calcified), and finally ossification (bone tissue replaces the calcified cartilage).
For the second question, chondrocytes rapidly divide and push the epiphysis away from the diaphysis in the proliferation zone. In the proliferation zone, chondrocytes undergo mitosis (cell - division) to produce new chondrocytes, which contribute to the growth in length of the bone.

Answer:

First question: resting, proliferation, hypertrophication, calcification, ossification
Second question: proliferation zone