Podcast
Questions and Answers
What is the process responsible for maintaining the characteristic morphology of growing bone?
What is the process responsible for maintaining the characteristic morphology of growing bone?
- Osteoclastic activity
- Growth
- Osteoblastic activity
- Modelling (correct)
Which hormone stimulates resorption in bone remodelling?
Which hormone stimulates resorption in bone remodelling?
- Calcitonin
- Estrogen
- Testosterone
- PTH (correct)
What is the basis for bone turnover or remodelling?
What is the basis for bone turnover or remodelling?
- Osteoclastic activity
- Coupling or rotation (correct)
- Bone formation
- Osteoblastic activity
What does bone remodelling serve to guarantee?
What does bone remodelling serve to guarantee?
What inhibits resorption in bone remodelling?
What inhibits resorption in bone remodelling?
What is the process responsible for maintaining the characteristic morphology of growing bone?
What is the process responsible for maintaining the characteristic morphology of growing bone?
What is the basis for bone turnover or remodelling?
What is the basis for bone turnover or remodelling?
What stimulates resorption in bone remodelling?
What stimulates resorption in bone remodelling?
What inhibits resorption in bone remodelling?
What inhibits resorption in bone remodelling?
What serves to help maintain functions and fluid exchange in cortical bone tissue?
What serves to help maintain functions and fluid exchange in cortical bone tissue?
What is the process responsible for maintaining the characteristic morphology of growing bone?
What is the process responsible for maintaining the characteristic morphology of growing bone?
Which hormone stimulates resorption in bone remodelling?
Which hormone stimulates resorption in bone remodelling?
What guarantees the function of the skeleton as a mineral reserve?
What guarantees the function of the skeleton as a mineral reserve?
What inhibits resorption in bone remodelling?
What inhibits resorption in bone remodelling?
What is the basis for bone turnover or remodelling?
What is the basis for bone turnover or remodelling?
What is the process responsible for maintaining the characteristic morphology of growing bone?
What is the process responsible for maintaining the characteristic morphology of growing bone?
What is the basis for bone turnover or remodelling?
What is the basis for bone turnover or remodelling?
What hormone stimulates resorption in bone remodelling?
What hormone stimulates resorption in bone remodelling?
What serves to help maintain functions and fluid exchange in cortical bone tissue?
What serves to help maintain functions and fluid exchange in cortical bone tissue?
What guarantees the function of the skeleton as a mineral reserve?
What guarantees the function of the skeleton as a mineral reserve?
Bone growth occurs after closure of the epiphysis plate.
Bone growth occurs after closure of the epiphysis plate.
Bone is a static organ composed of an inorganic extracellular matrix.
Bone is a static organ composed of an inorganic extracellular matrix.
Bone remodelling serves to guarantee the function of the skeleton as a mineral reserve.
Bone remodelling serves to guarantee the function of the skeleton as a mineral reserve.
Both growth and modelling require only bone formation to occur at anatomically separate locations.
Both growth and modelling require only bone formation to occur at anatomically separate locations.
Immobilization increases resorption in bone remodelling.
Immobilization increases resorption in bone remodelling.
Bone remodelling ends with the replacement of primary by secondary bone and does not continue throughout life.
Bone remodelling ends with the replacement of primary by secondary bone and does not continue throughout life.
Nutrition and exercise inhibit resorption in bone remodelling.
Nutrition and exercise inhibit resorption in bone remodelling.
Calcitonin stimulates resorption in bone remodelling.
Calcitonin stimulates resorption in bone remodelling.
PTH stimulates resorption in bone remodelling.
PTH stimulates resorption in bone remodelling.
Bone remodelling allows repair, rearrangement, and reorganization in cortical bone tissue.
Bone remodelling allows repair, rearrangement, and reorganization in cortical bone tissue.
Match the following bone cell activities with their responsibilities:
Match the following bone cell activities with their responsibilities:
Match the following factors involved in bone remodelling with their effects:
Match the following factors involved in bone remodelling with their effects:
Match the following descriptions with their corresponding bone characteristics:
Match the following descriptions with their corresponding bone characteristics:
Match the following hormones with their effects on bone remodelling:
Match the following hormones with their effects on bone remodelling:
Match the following descriptions with their roles in bone remodelling:
Match the following descriptions with their roles in bone remodelling:
Bone remodelling serves to: o ______ the function of the skeleton as a mineral reserve.
Bone remodelling serves to: o ______ the function of the skeleton as a mineral reserve.
What is the basis for bone turnover or remodelling?
What is the basis for bone turnover or remodelling?
Bone remodelling allows ______ in trabecular bone tissue.
Bone remodelling allows ______ in trabecular bone tissue.
The factors involved in remodelling are: o Endogenous (hormonal): PTH stimulates resorption and ______ inhibits resorption.
The factors involved in remodelling are: o Endogenous (hormonal): PTH stimulates resorption and ______ inhibits resorption.
______ increases resorption in bone remodelling.
______ increases resorption in bone remodelling.
Bone remodelling does not end with the replacement of primary by secondary bone but ______.
Bone remodelling does not end with the replacement of primary by secondary bone but ______.
______ is the process responsible for maintaining the characteristic morphology of growing bone.
______ is the process responsible for maintaining the characteristic morphology of growing bone.
Both growth and modelling require bone formation (______) and bone resorption (osteoclastic activity) to occur at anatomically separate locations.
Both growth and modelling require bone formation (______) and bone resorption (osteoclastic activity) to occur at anatomically separate locations.
Bone, a dynamic organ, is composed of an inorganic extracellular matrix, and its microarchitecture is constantly being modified by two groups of bone cells with hormonal responses: osteoblasts and ______.
Bone, a dynamic organ, is composed of an inorganic extracellular matrix, and its microarchitecture is constantly being modified by two groups of bone cells with hormonal responses: osteoblasts and ______.
Endogenous (hormonal): ______ stimulates resorption and calcitonin inhibits resorption.
Endogenous (hormonal): ______ stimulates resorption and calcitonin inhibits resorption.
