Chapter 7-Bone Tissue-(Test 3)-Anatomy & Physiology 1-
BSC 2085 UPDATED ACTUAL Questions and
CORRECT Answers
Osteology study of bone
Skeletal System is composed of bones, cartilages, and ligaments joined tightly to form a strong,
flexible matrix framework for the body.
What are the six roles that the skeletal system 1. support
2. protection
3. movement
4. electrolyte balance
5. Acid-base balance
6. Blood formation
Ligaments do what to bones they hold them together
Tendons attach muscle to bone
Osseous tissue (bone) is a connective tissue where the matrix is hardened by the deposition of
Calcium Phosphate and other minerals.
What is the process of hardining in bones called? two Mineralization and Calcification
words for it dude
The hardest substance in the body is NOT bone, then Tooth Enamel
what is it?
What are other tissues that can be found in the blood? blood, bone marrow, cartilage, adipose tissue, nervous system, and Fibrous
Other than Osseous Tissue Connective Tissue
Flat bones most of the cranial bones are in the form of a thin curved plates called this __________
____________.
What are the most important bone shape for body Long Bones
movements? _________ ______________
What are some examples of Flat bones sternum, scapula, ribs, hip bones, and cranial bones
What are examples of Long Bones humerus, radius, ulna, femur, tibia, fibia, metacarpals, metatarsals, and philanges.
The Carpal and Tarsal bones or (wrist and ankle bones) 30
have how many short bones in total?
, Short bones approximatley equal in length and width and which produce relatively limited
gliding movements.
Example of a short bone PATELLA (knee)
When the bones do not fit the other categoris they are Irregular Bones
therefore known as
What are two examples of irregular bones Vertebrae and Tiny Middle Ear Bones
The bone has an outer shell made of dense white osseus Compact (Dense) Bone
tissue called
The inside of the bone, excluding the compact bone Medullary Cavity or Marrow Cavity
shell, is known as the
Medullary Cavity has what? BONE MARROW
Spongy (Cancellous) Bone At the ends of the bone, the central space is occupied by more loosely organized
form of osseous tissue
THe skeleton is three quarters compact bone and one Spongy bone
quarter ___________ _______________
A Important factor of Long bones are their shaft called Diaphysis
_______________
And an expanded head at each end called the Epiphysis
___________________
The joint surface where one bone meets another is Articular Cartilage
covered with a thin layer of Hyaline Cartilage called the?
What does the Diaphysis do? Provide Leverage
What does the Epiphysis do? strengthen the joints and provide added surface area fro the attachment of
tendons and ligaments
Blood vessels are able to penetrate into the bone Nutrient Foramina
through holes that are minute
Periosteum Sheath that covers the bone
Perforating Fibers Fibers that penetrate the bone matrix
WHy is teh Osteogenic layer important it is vital for groeth of bone and healing of fractures
BSC 2085 UPDATED ACTUAL Questions and
CORRECT Answers
Osteology study of bone
Skeletal System is composed of bones, cartilages, and ligaments joined tightly to form a strong,
flexible matrix framework for the body.
What are the six roles that the skeletal system 1. support
2. protection
3. movement
4. electrolyte balance
5. Acid-base balance
6. Blood formation
Ligaments do what to bones they hold them together
Tendons attach muscle to bone
Osseous tissue (bone) is a connective tissue where the matrix is hardened by the deposition of
Calcium Phosphate and other minerals.
What is the process of hardining in bones called? two Mineralization and Calcification
words for it dude
The hardest substance in the body is NOT bone, then Tooth Enamel
what is it?
What are other tissues that can be found in the blood? blood, bone marrow, cartilage, adipose tissue, nervous system, and Fibrous
Other than Osseous Tissue Connective Tissue
Flat bones most of the cranial bones are in the form of a thin curved plates called this __________
____________.
What are the most important bone shape for body Long Bones
movements? _________ ______________
What are some examples of Flat bones sternum, scapula, ribs, hip bones, and cranial bones
What are examples of Long Bones humerus, radius, ulna, femur, tibia, fibia, metacarpals, metatarsals, and philanges.
The Carpal and Tarsal bones or (wrist and ankle bones) 30
have how many short bones in total?
, Short bones approximatley equal in length and width and which produce relatively limited
gliding movements.
Example of a short bone PATELLA (knee)
When the bones do not fit the other categoris they are Irregular Bones
therefore known as
What are two examples of irregular bones Vertebrae and Tiny Middle Ear Bones
The bone has an outer shell made of dense white osseus Compact (Dense) Bone
tissue called
The inside of the bone, excluding the compact bone Medullary Cavity or Marrow Cavity
shell, is known as the
Medullary Cavity has what? BONE MARROW
Spongy (Cancellous) Bone At the ends of the bone, the central space is occupied by more loosely organized
form of osseous tissue
THe skeleton is three quarters compact bone and one Spongy bone
quarter ___________ _______________
A Important factor of Long bones are their shaft called Diaphysis
_______________
And an expanded head at each end called the Epiphysis
___________________
The joint surface where one bone meets another is Articular Cartilage
covered with a thin layer of Hyaline Cartilage called the?
What does the Diaphysis do? Provide Leverage
What does the Epiphysis do? strengthen the joints and provide added surface area fro the attachment of
tendons and ligaments
Blood vessels are able to penetrate into the bone Nutrient Foramina
through holes that are minute
Periosteum Sheath that covers the bone
Perforating Fibers Fibers that penetrate the bone matrix
WHy is teh Osteogenic layer important it is vital for groeth of bone and healing of fractures
