Review Test Submission Exam 2 - Chapters 6, 7, and 8 – PDF

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Summary

test on chapter 6,7, and 8...

Description

2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

myBSU

H

Week 3: 6/8 - 6/14

Jodyann Munroe

Review Test Submission: Exam 2 - Chapters 6, 7, and 8

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 User

Jodyann Munroe

Course

BIOL 251-AW2 Human Anatomy & Physiology I Su20

Test

Exam 2 - Chapters 6, 7, and 8

Started

6/9/20 6:50 PM

Submitted

6/9/20 8:50 PM

Status

Completed

Attempt Score

99 out of 120 points

Time Elapsed

2 hours, 0 minute out of 2 hours

Instructions The test consists of 120 questions on the material from Chapters 6, 7 and 8. You will have 120 minutes (2 hours) to complete the test. Once you start it, you must finish it in one sitting. Make sure to submit your completed test if you finish it before the 120 minutes are up. If you have not finished the test after 120 minutes, it will be submitted automatically. The test will be available until 11:59 PM Tuesday June 9.

The timer will continue to run if you close the test window.

Results Displayed

All Answers, Submitted Answers, Correct Answers

Question 1

1 out of 1 points

In the epiphyseal plate, cartilage grows: Selected Answer:

by pushing the epiphysis away from the diaphysis

Answers:

by pushing the epiphysis away from the diaphysis by appositional growth. from the edges inward. in a circular fashion. by pulling the diaphysis toward the epiphysis

Question 2

1 out of 1 points

The carpus contains _______ bones, and the tarsus contains ________ bones. https://bridgew.blackboard.com/webapps/assessment/review/review.jsp?attempt_id=_7151854_1&course_id=_69355_1&content_id=_2536856_1&o… 1/34

2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

Selected Answer:

8; 7

Answers:

9; 8 8; 7 7; 8 8; 6 7; 6

Question 3

1 out of 1 points

The natural age-related loss of bone mass is called Selected Answer: Answers:

osteopenia. osteoporosis. osteogenesis imperfecta. osteopenia. osteodysplasia. osteomalacia.

Question 4

1 out of 1 points

Figure 6-1 The Structure of Compact Bone Use Figure 6-1 to answer the following questions:

The structure labeled "3" is the result of which process? Selected Answer:

remodeling of compact bone

Answers:

bone cells adding matrix between existing osteons osteoporosis

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2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

surface growth of bone remodeling of compact bone remodeling of spongy bone

Question 5

1 out of 1 points

Closure of the epiphyseal plate stops all bone growth. Selected Answer:

False

Answers:

True False

Question 6

1 out of 1 points

In the knee joint, the medial meniscus is: Selected Answer: Answers:

fibrocartilage. hyaline cartilage. elastic cartilage. fibrocartilage. dense regular collagenous connective tissue.

Question 7

1 out of 1 points

Which of the following skeletal structures is NOT a part of the appendicular skeleton? Selected Answer:

skull

Answers:

hip upper limb shoulder skull

Question 8

1 out of 1 points

What fiber is commonly associated with fibrous joints? Selected Answer:

collagen

Answers:

reticular elastic collagen

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2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

keratin

Question 9

1 out of 1 points

Cranial bones develop ________. Selected Answer:

within fibrous membranes

Answers:

within fibrous membranes within osseous membranes from a tendon from cartilage models

Question 10

1 out of 1 points

The structure of bone tissue suits the function. Which of the following bone tissues is adapted to support weight and withstand torsion stresses? Selected Answer:

compact bone

Answers:

compact bone periosteum spongy bone irregular bone

Question 11

1 out of 1 points

The occipital ________ are where the occipital bone articulates with the first cervical vertebra. Selected Answer:

condyles

Answers:

condyles fossae foramina processes tubercles

Question 12

1 out of 1 points

The large foramen in the skull through which the brain is connected to the spinal cord is the ____________. Selected Answer:

foramen magnum

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2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

Answers:

foramen rotundum foramen magnum foramen lacerum vertebral foramen foramen ovale

Question 13

1 out of 1 points

The joint that permits the greatest range of mobility of any joint in the body is the ________ joint. Selected Answer:

shoulder

Answers:

elbow knee wrist hip shoulder

Question 14

0 out of 1 points

The knee joint is formed by the articulation of the __________ of the femur with the __________ of the tibia. Selected Answer:

medial and lateral condyles; head

Answers:

medial and lateral condyles; medial and lateral condyles head; medial and lateral condyles medial and lateral condyles; head medial and lateral condyles; medial and lateral malleol

Question 15

1 out of 1 points

The rotator cuff is a group of four ligaments that help secure the humerus to the scapula. Selected Answer:

False

Answers:

True False

Question 16

1 out of 1 points

The synarthrosis that binds the teeth to the bony sockets is a Selected Answer:

gomphosis.

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2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

Answers:

suture. synchondrosis. syndesmosis. gomphosis. synotosis.

Question 17

1 out of 1 points

The phalanges of the hand and the phalanges of the feet both consist of 15 bones. Selected Answer:

False

Answers:

True False

Question 18

1 out of 1 points

An epiphyseal line is an example of a Selected Answer: Answers:

synostosis. gomphosis. synostosis. synchondrosis. symphysis. syndesmosis.

Question 19

1 out of 1 points

Charlie has a break in the shaft of his thigh bone. He broke the: Selected Answer: Answers:

diaphysis. articular cartilage. epiphysis. diaphysis. epiphyseal plate.

Question 20

0 out of 1 points

Copy of The __________ of the radius articulates with _________ of the humerus. Selected Answer: https://bridgew.blackboard.com/webapps/assessment/review/review.jsp?attempt_id=_7151854_1&course_id=_69355_1&content_id=_2536856_1&o… 6/34

2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

capitulum; head Answers:

head; capitulum capitulum; head trochlear notch; trochlea trochlea; trochlear notch capitulum; greater tubercle

Question 21

1 out of 1 points

All of the following are factors that influence synovial joint stability EXCEPT ________. Selected Answer: Answers:

number of bones in the joint structure and shape of the articulating bone arrangement and tension of the muscles number of bones in the joint strength and tension of joint ligaments

Question 22

1 out of 1 points

Bone growth and remodeling depends on adequate intake of: Selected Answer:

calcium, vitamin C, and protein.

Answers:

calcium, magnesium, and vitamin B. vitamin A, vitamin C, and chloride. calcium, vitamin C, and protein. sodium, calcium, and vitamin E.

Question 23

0 out of 1 points

The shoulder joint is formed by the articulation of the __________ of the scapula with the __________ of the humerus. Selected Answer:

glenoid cavity; greater tubercle

Answers:

glenoid cavity; head glenoid cavity; greater tubercle corocoid process; head acromion; greater tubercle acromion; head

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2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

Question 24

1 out of 1 points

A ballerina who stands on the tips of her toes is performing: Selected Answer: Answers:

plantar flexion. dorsiflexion. plantar flexion. eversion. inversion.

Question 25

1 out of 1 points

The hyoid bone is unique because it ________. Selected Answer:

is the only bone of the body that does not articulate with any other bone

Answers:

is the only bone of the body that does not articulate with any other bone is the only irregular bone found in the neck is the only bone formed by the fusion of right and left halves is composed of three bones joined togethe

Question 26

1 out of 1 points

The frontal and parietal bones articulate at the ________ suture. Selected Answer:

coronal

Answers:

central sagittal posterior lambdoid coronal

Question 27

1 out of 1 points

There are ______ cranial bones and ______ facial bones in the adult skull. Selected Answer:

8; 14

Answers:

8; 13 7; 15 14; 8

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2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

9; 13 8; 14

Question 28

1 out of 1 points

The __________ of the ulna articulates with _________ of the humerus. Selected Answer:

trochlear notch; trochlea

Answers:

trochlear notch; trochlea capitulum; greater tubercle trochlea; trochlear notch capitulum; head head; capitulum

Question 29

0 out of 1 points

The hip joint is formed by the articulation of the _________ of the coxal bone with the __________ of the femur. Selected Answer:

acetabulum; greater trochanter

Answers:

acetabulum; head acetabulum; greater trochanter ala; lateral condyle auricular surface; greater trochanter auricular surface; head

Question 30

1 out of 1 points

Connective tissue sacs lined with synovial membrane that act as cushions in places where friction develops are called ________. Selected Answer:

bursae

Answers:

tendons menisci ligaments bursae

Question 31

0 out of 1 points

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2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

Correctly order the following key steps in the process of endochondral ossification. 1. Osteoblasts build a bone collar on the external surface of the bone. 2. Hypertrophied chondrocytes calcify surrounding cartilage matrix. 3. Mesenchymal cells in the perichondrium specialize into osteoblasts. 4. In the primary ossification center, osteoblasts replace calcified cartilage with early spongy bone. 5. Blood vessels, nerve fibers, osteoclasts, and osteoprogenitor cells invade cavity created by degenerating cartilage. Selected Answer:

3, 5, 2, 1, 4

Answers:

3, 1, 4, 5, 2 3, 5, 2, 1, 4 3, 1, 2, 5, 4 4, 3, 2, 1, 5

Question 32

1 out of 1 points

Which of the following is implicated in osteoporosis in older women? Selected Answer:

estrogen deficiency due to menopause

Answers:

abnormal PTH receptors poor posture heritage such as African or Mediterranean estrogen deficiency due to menopause

Question 33

1 out of 1 points

The intercarpal articulations are ________ joints. Selected Answer:

plane

Answers:

condylar hinge saddle plane ball-and-socket

Question 34

0 out of 1 points

All of the following bones articulate with a metatarsal bone except the __________. Selected Answer:

phalanyx

Answers:

phalanyx

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2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

medial cuneiform cuboid lateral cuneiform navicular

Question 35

1 out of 1 points

All of the following bones are part of the orbit except the ________ bone. Selected Answer:

nasal

Answers:

sphenoid palatine nasal ethmoid frontal

Question 36

1 out of 1 points

Which of the following is an example of a syndesmosis? Selected Answer:

the interosseous membrane between the radius and ulna in the forearm

Answers:

the interosseous membrane between the radius and ulna in the forearm a tooth and its corresponding pocket or alveolus in the mandible or maxill the joint between the frontal and parietal bones the joint between the two pubic bones of the pelvic girdle

Question 37

1 out of 1 points

Which statement best describes tendon sheaths? Selected Answer:

Tendon sheaths protect long tendons as they course over and around synovial joints.

Answers:

Tendon sheaths protect long tendons as they course over and around synovial joints. Tendon sheaths are lined with dense irregular connective tissue. Tendon sheaths help anchor the tendon to the muscle.

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2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

Tendon sheaths connect one bone to another to strengthen and reinforce articulating bones.

Question 38

1 out of 1 points

Which of the following is a true statement? Selected Answer:

The annular ligament surrounds the head of the radius.

Answers:

The head of the humerus articulates with the acromion process. The rotator cuff is responsible for the flexible extensions at the elbow joint. The greater tubercle of the humerus articulates at the coracoid process of the scapula. The annular ligament surrounds the head of the radius.

Question 39

1 out of 1 points

The term osteoid refers to the organic part of the matrix of compact bones without mineralization. Selected Answer:

True

Answers:

True False

Question 40

1 out of 1 points

Osteoporosis is characterized by a selective demineralization of bone. Selected Answer:

False

Answers:

True False

Question 41

1 out of 1 points

Yellow bone marrow contains a large percentage of ________. Selected Answer:

adipoytes

Answers:

elastic tissue blood-forming cells perforating fibers adipoytes

Question 42

1 out of 1 points

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2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

Any mechanical force applied to a bone stimulates remodeling of the entire bone. Selected Answer:

False

Answers:

True False

Question 43

1 out of 1 points

At an archeological site you discover a bone that is cylindrical in shape, about one inch long and a quarter of an inch wide. Choose the correct classification. Selected Answer:

long

Answers:

short long irregular sesamoid

Question 44

0 out of 1 points

Which of the following is NOT part of an osteon? Selected Answer:

central canal

Answers:

trabeculae canaliculi central canal lacunae osteocytes

Question 45

0 out of 1 points

A joint where two bones are connected exclusively by ligaments, cords, or bands of fibrous tissu is a ________. Selected Answer:

gomphosis

Answers:

gomphosis synchondrosis suture syndesmosis symphysis

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2/24/2021

Review Test Submission: Exam 2 - Chapters 6, 7, and 8 – ...

Question 46

1 out of 1 points

The four curves of the adult spinal column are not all present at birth. Which of the following are the secondary curves, which do not appear until several months later? Selected Answer:

cervical and lumbar

Answers:

cervical and lumbar cervical and sacral sacral and lumbar thoracic and lumbar thoracic and sacral

Question 47

1 out of 1 points

Which type of angular movement moves a body part away from the midline of the body along the frontal plane? Selected Answer:

abduction

Answers:

adduction pronation abduction flexion

Question 48

1 out of 1 points

An individual with a "double-jointed" thumb can pull it back towards the wrist much farther than normal. What does it mean to be "double-jointed?" Selected Answer: Answers:

The joint capsules and ligaments are more stretchy and loose than normal. The additional joint present doubles the range of motion. Greater than normal production of serous fluid lubricates the joint and extends it. Articular cartilage at bone ends is replaced with hyaline cartilage The joint capsules and ligaments ar...