Biology 105 FallHuman Biology Session 2016 Sections 69003 ... 105/BIO 105 F 2… · 26. Collections of specialized cells and cell products that perform a specific function are A)

Biology 105 – Human Biology

Midterm Exam 2 Part 1

Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030

T Th 800 AM – 920 AM LEC

T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL

Page 1 of 13 BIO 105 F 2016 69003 69007 Practice MTX 2 Q Part 1 65 161011.21

Begin Part 1

1. GENERAL ANATOMY & PHYSIOLOGY

1. Characteristics of most living organisms include the ability to [Mark all that apply] A) repair and completely restore itself during any type of injury. B) respond and adapt to their environment. C) control the external environment. D) reproduce and develop E) grow and exhibit traits based on their genetics.

2. All of the chemical operations underway in the body refer to A) systemic physiology. B) special physiology. C) cell physiology. D) metabolism. E) physiological chemistry.

3. 4) Which of the following is an accurate characteristic of humans? A) Nutrients are absorbed directly from the environment. B) Excretion involves movement across exposed surfaces. C) Body cells must travel to one part of the body for nutrients and to another for waste product removal. D) Excretion is a simpler process than it is in smaller organisms. E) Respiration is more complicated than it is in very small organisms.

4. Which specialty of anatomy focuses on the function and structure of the heart, blood, and blood vessels? A) morphology B) cardiology C) cytology D) histology E) renology

5. A cardiologist studies the human body mainly with an approach resembling A) gross anatomy. B) surface anatomy. C) microscopic anatomy. D) systemic anatomy. E) regional anatomy.

6. Which of the following is considered connective tissue? A) blood B) heart C) peritoneum D) basement membrane E) mitochondrion



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


7. A collection of cells that work together designates a(n) A) chemical. B) organ. C) tissue. D) organ system. E) molecule.

8. The heart, blood, and blood vessels combine to form which of the following? A) a group of cells B) an organ system C) the smallest level of organization D) an organ E) an individual living entity

9. Gas exchange is a function of the

A) cardiovascular system. B) lymphoid system. C) respiratory system. D) urinary system. E) endocrine system.

10. Which of the following is characteristic of the endocrine system? A) It releases chemical messengers called neurotransmitters. B) It produces a more rapid response to body changes than the nervous system. C) It can produce effects that last for days or longer. D) It can produce an effect that involves only one tissue at a time. E) It is an important thermoregulatory system.

11. What is/are the primary function(s) of the skeletal system?

A) protection from environment B) internal transport of materials C) support, protection, and mineral storage D) delivery of air for gas exchange E) locomotion and heat production



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


12. Lungs are to the respiratory system as the spleen is to the

A) lymphatic system. B) urinary system. C) digestive system. D) cardiovascular system. E) muscular system. 2. CHEMISTRY

13. Which of the following elements is found in all organic molecules? A) nitrogen B) oxygen C) iron D) carbon E) copper

14. Atoms of the same element have the same number of ________ but may have a different number of ________. A) protons; electrons B) electrons; protons C) electrons; neutrons D) neutrons; electrons E) protons; neutrons

15. Combinations of atoms that contain two or more different elements are called A) molecules. B) compounds. C) mixtures. D) isotopes. E) None of these are correct.

3. THE CELL

16. The smallest living things are A) proteins. B) organ systems. C) tissues. D) organs. E) cells.



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


4. HISTOLOGY

Complete this classification of tissues? See Answer Choices Histology

Connective

Fibrous

Loose

Adipose

17. ____

Reticular

Dense

Elastic

Irregular

Regular

Supportive

Cartilage

Elastic

Fibro

18. ____

Bone

Compact

Spongy

Fluid

Blood

Cells

19. ____

Leukocytes

Platelets

20. ____

Lymph

21. ____

Cardiac

22. ____l

Smooth

23. ___

Neuroglia

24. Neurons

Epithelial

Simple

Columnar

Ciliated

Non Ciliated

Cuboidal

Squamous

Stratified

Cuboidal

25. ____

Squamous

Keratinized

Non Keratinized

Pseudostratified

Transitional



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


26. Collections of specialized cells and cell products that perform a specific function are A) cellular aggregates. B) tissues. C) organs. D) organ systems. E) cellular strata.

27. The type of epithelium that is found in the exchange surfaces of the lungs is A) simple squamous. B) stratified squamous. C) simple cuboidal. D) stratified cuboidal. E) transitional.

28. Which of the following is a correct statement about stratified epithelia? A) They afford little mechanical protection. B) They are characteristic of regions where secretion or absorption occurs. C) They line only internal compartments and passageways. D) They cover surfaces that are subjected to mechanical or chemical stress. E) They are vascular.

29. Which of the following is a type of connective tissue? A) muscle tissue B) nervous tissue C) bone tissue D) simple squamous tissue E) glandular tissue

30. The connective tissue fiber type that can be stretched, and then returns to its original length, is called A) collagen. B) elastin. C) actin. D) myosin. E) fibrin.

31. The cell that accounts for almost half of the volume of blood is the A) red blood cell. B) leukocyte. C) platelet. D) thrombocyte. E) megakaryocyte.



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


32. Connective tissue structures that attach muscles to bone are called A) mast cells. B) tendons. C) ligaments. D) cartilage. E) nerves.

33. Which of the following is a supportive connective tissue? A) cartilage B) blood C) adipose connective tissue D) dense connective tissue E) areolar connective tissue

34. Which connective tissue type provides insulation? A) dense regular connective tissue B) fluid connective tissue C) adipose tissue D) dense irregular connective tissue E) areolar tissue

35. ________ cells are specialized for contraction. A) Epithelial B) Neural C) Muscle D) Connective tissue E) Glandular

36. The muscle tissue that contains very large, multinucleate cells is ________ muscle. A) skeletal B) smooth C) cardiac D) voluntary E) multinucleate

37. Which tisue is found in the walls of blood vessels, and in digestive, respiratory, urinary, and reproductive organs? A) skeletal muscle B) striated muscle C) intercalated muscle D) smooth muscle E) cardiac muscle

38. Which type of tissue contains neuroglial cells? A) connective B) epithelial C) muscle D) neural E) squamous



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


6. SKELETAL SYSTEM

39. Which of the following primary functions of the skeletal system applies to the role of bone marrow? A) support B) storage C) protection D) blood cell production E) movement

40. Red bone marrow functions in the formation of A) adipose tissue. B) new bone. C) blood cells. D) osteoblasts. E) osteocytes.

41. Regulatory functions of the skeletal system include A) maintaining the normal concentrations of calcium and phosphate ions in body fluids. B) absorbing the shock of unexpected rapid body movements. C) facilitating transmission of nerve impulses. D) cushioning abdominal organs such as the kidneys. E) contracting muscles.

42. Which of the following is an example of the skeletal system's primary function of providing structural support? A) Calcium salts are found in bone. B) Bones change the magnitude and direction of the forces generated by skeletal muscles. C) Red marrow fills the internal cavities of many bones. D) The skull encloses the brain. E) Individual bones provide a framework for the attachment of soft tissues and organs.

43. The connective tissue covering the outer surface of a bone is (the) A) matrix. B) osteon. C) periosteum. D) endosteum. E) articular cartilage.

44. The bones of the limbs are classified as A) short bones. B) long bones. C) flat bones. D) sesamoid bones. E) irregular bones.



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


45. Which of the following is found only in compact bone? A) trabeculae B) canaliculi C) osteoblasts D) osteons E) marrow

46. The shaft of a long bone is called the ________. A) epiphysis B) trabecula C) canaliculus D) diaphysis E) lamella

47. Which of the following is part of the appendicular skeleton? A) the skull B) the manubrium C) the sternum D) the scapula E) the vertebrae

48. Which of the following is part of the axial skeleton? A) clavicle B) patella C) carpal bones D) ribs E) coxal bones

49. The appendicular skeleton contains ________ bones.

A) 80 B) 206 C) 126 D) 64 E) 62

50. The atlas is classified as a ________ vertebra. A) thoracic B) lumbar C) sacral D) cervical E) cccygeal



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


51. Ribs that are connected to the sternum by separate cartilaginous extensions are called ________ ribs. A) false B) true C) floating D) vertebrochondral E) sternal

52. The coronal suture is the boundary between which bones? A) frontal and parietal B) frontal and nasal C) frontal and sphenoid D) parietal and temporal E) nasal and vomer

53. Ribs that have no connection to the sternum are called ________. A) false ribs B) floating ribs C) vertebrosternal ribs D) true ribs E) vertebrochondral ribs

54. The hyoid bone A) serves as a base for muscles associated with the larynx, tongue, and pharynx. B) provides a site for the attachment of muscles that rotate or extend the head. C) marks the point of articulation with the lower jaw. D) contributes to the nasal septum. E) is the attachment point for the temporalis muscle.

55. The C1 vertebra forms a pivot joint with the C2 vertebra through a projection called the ________. A) transverse process B) pedicle C) dens D) spinous process E) superior articular process

56. Functions of the curves of the vertebral column include which of the following? A) aligns the body's weight in line with the body axis B) aligns the weight of the trunk over the arms only C) shifts the weight of the trunk forward D) increases the ability to extend the limbs E) keeps the vertebral column straight and rigid



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


57. The clavicle articulates with the A) manubrium. B) ribs. C) humerus. D) body of the sternum. E) cervical vertebrae.

58. The coxal bone forms by the fusion of which components? A) the obturator, ilium, and acromion B) the ilium, ischium, and pubis C) the ala, ilium, and capitulum D) the acetabulum, femoral head, and pubis E) the sacrum, coccyx, and acetabulum

59. The pectoral girdle consists of the A) clavicle and humerus. B) clavicle, scapula, and humerus. C) clavicle and scapula. D) clavicle, scapula, and sternum. E) scapula and humerus.

60. The only direct connection between the pectoral girdle and the axial skeleton is where the A) scapula articulates with the ribs. B) clavicle articulates with the manubrium. C) humerus articulates with the rib cage. D) scapula articulates with the clavicle. E) The appendicular skeleton and the axial skeleton have no direct connections.

61. Posteriorly, the coxal bones articulate with the sacrum at the ________ joints. A) sacroischial B) symphyseal C) intervertebral D) sacroiliac E) sacrohiatal

62. The bones of the wrist form the ________. A) tarsus B) brachium C) manus D) os coxae E) carpus



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


63. Which coxal bone feature supports the body's weight when one is sitting? A) ischial tuberosity B) iliac crest C) pubic symphysis D) obturator foramen E) pubic tubercle

64. Compared with the pectoral girdle, the pelvic girdle is A) not as firmly anchored to the axial skeleton. B) comprised of more massive bones, which are adapted for weight bearing. C) composed of more separate bones. D) more flexible and freely movable. E) structurally identical.

65. The bones of the pelvis A) are bones of the axial skeleton only. B) are bones of the appendicular skeleton only. C) include portions of both axial and appendicular elements. D) include two prominent sesamoid bones. E) are connected anteriorly at the pubic symphysis and posteriorly by an interosseous membrane.

66. Compared with the male pelvis, the female pelvis has a A) larger pelvic outlet. B) relatively broad, high pelvis. C) relatively narrow, high pelvis. D) narrower pubic angle. E) smaller pelvic outlet

67. A movement toward the longitudinal axis of the body in the frontal plane is termed A) inversion. B) abduction. C) adduction. D) flexion. E) extension.

68. The special movement of the thumb that allows it to grasp an object and hold onto it is called A) rotation. B) opposition. C) circumduction. D) eversion. E) retraction.



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


69. Movement in the anterior-posterior plane that decreases the angle between articulating bones is which

movement? A) flexion B) hyperextension C) elevation D) retraction E) protraction

70. A movement away from the longitudinal axis of the body in the frontal plane is A) abduction. B) flexion. C) extension. D) rotation. E) adduction.

71. The movement of turning around the longitudinal axis of the body or a limb toward the ventral surface of the body is called medial ________.

A) adduction B) rotation C) inversion D) supination E) circumduction

END PART 1



Session 2016

Sections

Class Location

Days / Time

Instructor

Fall

69003 4 Units

2210 / 2030


T 930 AM – 1220 PM LAB

RIDDELL

Fall

69007 4 Units

2210 / 2030


Th 930 AM – 1220 PM LAB

RIDDELL


HISTOLOGY Answer Choices

CODE Answer Choices Answer Choices

A

B

C

D

E

AB

AC

AD

AE

BC

BD

BE

CD

CE

DE

ABC

ABD

ABE

BCD

BCE

CDE

ABCD

Adipose

Areolar

Blood

Bone

Cardiac

Cartilage

Cells

Ciliated

Columnar

Compact

Connective

Cuboidal

Dense

Elastic

Epithelial

Erythrocytes

Fibro

Fibrous

Fluid

Hyaline

Irregular

Keratinized

Leukocytes

Loose

Lymph

Muscle

Nervous

Neuroglia

Neurons

Non Ciliated

Non Keratinized

Plasma

Platelets

Pseudostratified

Regular

Reticular

Simple

Skeletal

Smooth

Spongy

Squamous

Stratified

Supportive

Transitional

Documents

Biology 105 FallHuman Biology Session 2016 Sections 69003 ... 105/BIO 105 F 2… · 26. Collections of specialized cells and cell products that perform a specific function are A)