In the bone remodeling process these break down the old layers of bone
What is osteoclasts
100
Adequate _____________________________of minerals and
vitamins is necessary for growth and maintenance of bone.
What is Dietary Intake
100
A hormone that contributes to the homeostasis of blood Ca2+
What is Calcitroil.
100
_____ ossification is the formation of bone from hyaline cartilage models
What is Intramembranous ossification
200
What is the area between the Epiphysis and Diaphysis called
What is Epiphyseal plate
200
In the bone remodeling process these add new layers to the bobes
What is osteoblasts
200
_______________________ and ________________________ are needed for bone
growth in large concentrations, with other minerals needed in smaller amounts.
What is Calcium, Phosphorus
200
Involved in calcium homeostasis.
What is Calcitonin
200
Bone formation is termed ______ or ossification and begins mesenchymal cells provide the template for subsequent ossification
What is Osteogenesis
300
What makes up the skeletal system?
What is Bone and Cartilages
300
In menopausal women, this can be used to build up bone lost
What is hormone replacement therapy (HRT)
300
______________________________C, K, B12, and A are needed for bone growth.
What is Vitamins
300
_______ activities, such as walking or moderate weightlifting, help build and retain bone mass.
What is weight-bearing
300
This type of cartilige is forms essentially all bones besides the clavicle.
What is Edochondral ossification
400
What is the end of bones called?
What is Epiphyses
400
This is accomplished by the osteoclasts and brings calcium into the blood stream
What is Bone Resorption
400
The most important hormones for stimulation of bone growth during childhood are the
insulinlike growth factors (IGFs), which are stimulated by human
______________________________________(hGH).
What is Growth Hormone
400
bone has the ability to alter its strength in response to ______________ by increasing deposition of mineral salts and production of collagen fibers.
What is mechanical stress
400
All bones start as this before bone ossification
What is Cartilage
500
What is the name of the lining of the medullary cavity called
What is Endosteum
500
These two hormones control bone remodeling
What is Parathyroid hormone and calcitonin
500
_____________________hormones and ________________________are also necessary
hormones for bone growth.
What is Thyroid, Insulin
500
_________, secreted by the parathyroid gland. It increases blood calcium ion levels.