SmarBook Ch 7: Bone Tissue

Which two ions are deposited by osteoblasts into the bone matrix? Multiple select question. Phosphate Potassium Chlorine Calcium Iron

Phosphate Calcium

What bone shape are the carpal bones of the wrist? Multiple choice question. Irregular Long Flat Short

Short

True or false: Compact bone comprises most of the diaphysis of a long bone. True false

True

True or false: Once "closed" or ossified, growth in length no longer occurs at an epiphyseal plate. True false

True

By weight, the skeleton is mostly ______ bone. Multiple choice question. compact spongy

compact

The layers of bony matrix arranged around the central canal of an osteon are called ______ lamellae. Multiple choice question. perforating interstitial concentric circumferential

concentric

Most long bones are found ______. Multiple choice question. in the skull in the limbs in the vertebral column the pelvis

in the limbs

The medullary cavity is also called the ______. Multiple choice question. shaft marrow cavity periosteal bud epiphysis

marrow cavity

Which best describes osseous tissue? Multiple choice question. A connective tissue composed primarily of cartilage matrix and collagen A connective tissue consisting of loosely arranged protein fibers A connective tissue with a hardened matrix that makes up bone

A connective tissue with a hardened matrix that makes up bone

Which of the following best describes a medullary cavity? Multiple choice question. An opening through which a blood vessel enters a bone A hollow area within the spongy bone of the epiphysis A hollow cavity within the diaphysis of a long bone

A hollow cavity within the diaphysis of a long bone

Which are functions of the skeletal system? Multiple select question. Acid-base balance Protection Contraction Blood formation Temperature regulation Support

Acid-base balance Protection Blood formation Support

Which type of bone growth involves the deposition of new tissue at the surface? Multiple choice question. Interstitial Intramembranous Appositional Endochondral

Appositional

cartilage is the tissue which is replaced with bone during endochondral ossification.

Blank 1: Hyaline or hyaline

What is the function of red bone marrow? Multiple choice question. Long bone growth Energy storage Blood cell production Osteoid production

Blood cell production

Which osseous tissue is found at the surface of all bones? Multiple choice question. Compact Hematopoietic Articular Spongy

Compact

Hydroxyapatite makes up part of which component of the bony matrix? Multiple choice question. Organic Inorganic

Inorganic

Which type of bone growth occurs within cartilage and results in bone elongation? Multiple choice question. Interstitial Epiphyseal Appositional Perichondrial

Interstitial

What bone shape are vertebrae classified as? Multiple choice question. Flat Long Irregular Short

Irregular

Which bone cells produce the organic bone matrix? Multiple choice question. Chondrocytes Osteoblasts Osteocytes Osteoclasts

Osteoblasts

Which osseous tissue is found at the surface of all bones? Multiple choice question. Hematopoietic Articular Compact Spongy

Compact

bone is always enclosed by more durable compact bone.

Blank 1: Spongy, Cancellous, Trabecular, spongy, cancellous, or trabecular

Bone tissue made up of parallel osteons that are tightly packed together is called ____ bone.

Blank 1: compact, dense, Compact, Dense, or compact bone

The shaft of a long bone is called the .

Blank 1: diaphysis or Diaphysis

One function of the skeleton is to store calcium and phosphate to help maintain ____ balance.

Blank 1: electrolyte, electrolytes, or Electrolyte

The layer of connective tissue lining internal surfaces of bones is called

Blank 1: endosteum or Endosteum

The structure found between the epiphysis and diaphysis in a child and is a site of bone growth is the ____ plate.

Blank 1: epiphyseal, growth, Epiphyseal, or Growth

The structure found between the epiphysis and diaphysis in a child and is a site of bone growth is the plate.

Blank 1: epiphyseal, growth, Epiphyseal, or Growth

Bones are classified as one of four types based on their shape. The bones of the cranium are examples of ___ bones.

Blank 1: flat or Flat

An increase in the length of a long bone occurs by the process of growth.

Blank 1: interstitial or Interstitial

Bones such as the vertebrae are classified as ____ bones.

Blank 1: irregular or Irregular

Bones that are longer than they are wide are classified as ____ bones.

Blank 1: long or Long

The process of bone formation is called .

Blank 1: ossification, osteogenesis, or Ossification

Stem cells in developing bone that give rise to osteoblasts are called cells.

Blank 1: osteogenic, osteoprogenitor, or Osteogenic

The study of bone is called _____?

Blank 1: osteology or Osteology

The connective tissue surrounding the external surface of a bone is called the _____

Blank 1: periosteum or Periosteum

Bones such as the carpals that have the same length and width are classified as ___ bones.

Blank 1: short, Short, or short bones

Trabeculae and spicules are found in bone.

Blank 1: spongy, cancellous, or Spongy

Which is part of the inorganic matter that makes up the matrix of bone? Multiple choice question. Glycoproteins Collagen Proteoglycans Calcium phosphate salt

Calcium phosphate salt

What are the two principle forms of ossification that occur in the development of the skeletal system? Multiple choice question. Endochondral and osteogenic Membranous and cartilaginous Endochondral and intramembranous Membranous and intramembranous

Endochondral and intramembranous

Which layer of tissue lines the internal surfaces of a bone? Multiple choice question. Perichondrium Periosteum Endosteum

Endosteum

Where does a long bone grow in length?

Epiphyseal plate

What is the expanded end of a long bone to which tendons and ligaments attach called? Multiple choice question. Metaphysis Diaphysis Epiphyseal plate Epiphysis

Epiphysis

In which of the following does blood cell production occur? Multiple choice question. Red bone marrow Yellow bone marrow Growth plate Periosteum

Red bone marrow

The outer layer of periosteum is a(n) ______. Multiple choice question. fibrous layer bone layer marrow layer osteogenic layer

fibrous layer

The connective tissue that makes up bone is called ______ tissue. Multiple choice question. nervous cartilaginous epithelial osseous

osseous

Osteoblasts secrete the hormone ______. Multiple choice question. insulin osteocalcin calcitonin erythropoietin

osteocalcin

An epiphyseal line is slightly denser ______. Multiple choice question. periosteum spongy bone cartilage compact bone

spongy bone

The central space at the ends of long bones is occupied by ______. Multiple choice question. elastic cartilage periosteum compact bone spongy bone

spongy bone

What are the thin plates forming spongy bone called? Multiple choice question. lamellae osteons canaliculi trabeculae

trabeculae

Which type of bone growth occurs within mature bone and results in the bone becoming thicker? Multiple choice question. Appositional growth Endochondral growth Interstitial growth

Appositional growth

True or false: Osteogenic cells are stem cells in the endosteum, periosteum, and central canals that can become chondrocytes. True false

False

Multiple Choice Question Thin, often curved, bones are classified as what shape? Multiple choice question. Long Flat Short Irregular

Flat

Where does bone formation occur during endochondral ossification? Multiple choice question. Hyaline cartilage model Fibrous membranous sheet Adipose tissue

Hyaline cartilage model

Multiple Choice Question The bones of the skull form by which type of ossification? Multiple choice question. Appositional Incomplete Endochondral Intramembranous

Intramembranous

Lacunae are located between concentric rings of compact bone tissue called what? Multiple choice question. Interstitial lamella Canaliculi Osteons Osteocytes Lamellae

Lamellae

Multiple Choice Question As a flat bone is produced by intramembranous ossification, which cells are responsible for the resorption of bone tissue that carves out the spongy bone's trabeculae? Multiple choice question. Osteoclasts Chondrocytes Chondroblasts Osteoblasts

Osteoclasts

What is the study of bone called? Multiple choice question. Osteoporosis Osteology Osteopenia Osteopathy

Osteology

Which describes a diaphysis? Multiple choice question. The shaft of a long bone The enlarged end of a long bone Reason: This refers to the epiphysis. A narrow bony extension of an irregular bone

The shaft of a long bone

The interior of flat bones is composed of ______ bone. Multiple choice question. spongy long flat compact

spongy