Histologie Test

7 votes, 5 avg

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Histologie Test

1 / 60

Les cellules mobiles មាន: ចូរគូសចំលើយមួយដែលមិនត្រឹមត្រូវៈ

a. Les Fibrocytes

b. Les cellules du système immunitaires

c. Les mastocytes

d. Les granulocytes éosinophyles

2 / 60

Les cellules du système immunitaires: ចូរគូសចំលើយមួយដែលមិនត្រឹមត្រូវៈ

a. Plasmocytes

b. Macrophages

c. Adipocytes

d. Lymphocytes

3 / 60

លក្ខណៈស៊ីតូប្លាសរបស់Adipocyte: ចូរគូសចំលើយមួយដែលមិនត្រឹមត្រូវ:

a. រុំព័ទ្ធដំណក់ខ្លាញ់ធំមួយ

b. មានផ្ទុកដោយគ្រាប់ល្អិតៗចាប់ពណ៌

c. ប្រមូលផ្តុំជាកម្រងស្តើងមួយ

d. មានធាតុបន្សំកោសិកាជាធម្មតា

4 / 60

What type of epithelial cells are as tall as they are wide?

a. Stratified

b. Simple

c. Cuboidal

d. Squamous

e. Columnar

5 / 60

What are the folds on the inner mitochodrial membrane called?

a. Cristae

b. Plasmalemma

c. Ground substance

d. Protoplasm

e. Glycocalyx

6 / 60

Which cell is a resting osteoblast?

a. Chondrocyte

b. Bone lining cell

c. Osteoclast

d. Chondroblast

e. Osteocyte

7 / 60

What are most neurons in the body?

a. Unipolar, Pseudounipolar

b. Pseudounipolar

c. Multipolar

d. Unipolar

e. Bipolar

8 / 60

Which of the following can be classified as “specialized connective tissue”?

a. Dense connective tissue

b. Loose connective tissue

c. Mucous connective tissue

d. Mesenchyme

e. Cartilage

9 / 60

What cell is an immature bone cell?

a. Osteon

b. Osteoid

c. Osteocyte

d. Osteoblast

e. Osteoclast

10 / 60

Which leukocyte usually has a bi-lobed nucleus?

a. Basophils

b. Neutrophil

c. Monocytes

d. Lymphocytes

e. Eosinophil

11 / 60

Which type of cartilage is found in the walls of the eustachian tube?

a. None of the above

b. Elastic cartilage

c. Hyaline cartilage

d. All of the above

e. Fibrocartilage

12 / 60

What is bone formation called when the bone is formed directly, without using a cartilage
template?

a. Intramembranous

b. En bloc

c. Intraosseous

d. Endosteum

e. Endochondral

13 / 60

What sits in a lacuna?

a. Osteoblast

b. Osteocyte

c. Osteoclast

d. Osteon

e. Osteoid

14 / 60

What type of epithelium is composed of flat cells?

a. Cuboidal

b. Columnar

c. Stratified

d. Squamous

e. Simple

15 / 60

Which connective tissue cell is derived from B lymphocytes?

a. Histiocyte

b. Fibroblast

c. Plasma cell

d. Mast cell

e. Myofibroblast

16 / 60

What is in the bone matrix?

a. Dense regular connective tissue

b. Elastic fibers

c. Reticular fibers

d. Collagen fibers

e. Dense irregular connective tissue

17 / 60

Which type of cartilage forms the hammer, anvil and stirrup?

a. Hyaline cartilage

b. Fibrocartilage

c. None of the above

d. Elastic cartilage

e. All of the above

18 / 60

What are the gaps that occur within the myelin sheath?

a. Nodes of Ranvier

b. Myelinated nerve fibers

c. Meninges

d. Cell bodies

e. Neurofilaments

19 / 60

What is the connective tissue covering of a muscle fascicle?

a. Endomysium

b. Sarcolemma

c. Epimysium

d. Perimysium

e. Sarcoplasm

20 / 60

The matrix of blood is composed of

a. white blood cells only.

b. red blood cells only.

c. red blood cells, white blood cells, and platelets.

d. plasma only.

e. platelets only.

21 / 60

What type of gland secretes its product directly into the bloodstream?

a. Exocrine gland

b. All of the above

c. None of the above

d. Endocrine gland

e. Multicellular gland

22 / 60

Which type of cartilage is present in the temporomandibular joint?

a. Elastic cartilage

b. Fibrocartilage

c. All of the above

d. None of the above

e. Hyaline cartilage

23 / 60

What is the a small clear space within a cell?

a. Lacuna

b. Space of Mall

c. Vacuole

d. Space of Disse

e. Howship's lacuna

24 / 60

What are the mineral crystals in bone called?

a. Hydroxyapatite

b. Tourmaline

c. Indicolite

d. Rubellite

e. Calcite

25 / 60

Collectively, what is the cytoplasm and nucleus called?

a. Cristae

b. Glycocalyx

c. Protoplasm

d. Plasmalemma

e. Ground substance

26 / 60

Which of the following tissue types is avascular?

a. blood

b. reticular connective tissue

c. cartilage

d. bone

e. adipose tissue

27 / 60

What is compact bone?

a. Spongy bone

b. Woven bone

c. Dense bone

d. Cancellous bone

e. Immature bone

28 / 60

What type of epithelium has dome shaped cells on the apical surface?

a. Pseudostratified

b. Epithelioid tissue

c. Endothelium

d. Mesothelium

e. Transitional

29 / 60

What cell produces the cartilaginous matrix?

a. Chondroblast

b. Osteocyte

c. Bone lining cell

d. Chondrocyte

e. Osteoclast

30 / 60

What type of epithelium appears stratified, but is not?

a. Endothelium

b. Pseudostratified

c. Epithelioid tissue

d. Transitional

e. Mesothelium

31 / 60

What forms the striated border?

a. Keratinization

b. Microvilli

c. Stereocilia

d. Microvilli and Stereocilia

e. Cilia

32 / 60

Which type of bone has spicules?

a. Compact bone

b. Cancellous bone

c. Immature bone

d. Woven bone

e. Dense bone

33 / 60

What is line that bisects the dark band in striated muscle?

a. H band

b. M line

c. I band

d. Z line

e. A band

34 / 60

Which of the following can be classified as “embryonic connective tissue”?

a. Cartilage

b. Adipose tissue

c. Blood

d. Bone

e. Mucous connective tissue

35 / 60

Which type of cartilage forms the articular surface on bones?

a. Fibrocartilage

b. None of the above

c. All of the above

d. Hyaline cartilage

e. Elastic cartilage

36 / 60

Which of the following is NOT lined by a mucosa?

a. Respiratory tract

b. All of the above are lined by a mucosa

c. Genitourinary tract

d. Pericardial cavity

e. Alimentary canal

37 / 60

What region of a sarcomere is made of thin filaments?

a. M line

b. Z line

c. H band

d. I band

e. A band

38 / 60

What type of epithelium forms the epidermis?

a. Simple columnar epithelium

b. Simple cuboidal epithelium

c. Pseudostratified epithelium

d. Stratified squamous epithelium

e. Simple squamous epithelium

39 / 60

Which cell is the mature bone cell?

a. Chondrocyte

b. Osteocyte

c. Bone lining cell

d. Osteoclast

e. Chondroblast

40 / 60

Which of the following is described as having a “central pallor”?

a. Leukocytes

b. Platelets

c. Erythrocytes

d. Monocytes

e. Eosinophils

41 / 60

Which of the following is NOT a membranous organelle?

a. Endoplasmic reticulum

b. Mitochondria

c. Lysosomes

d. Peroxisomes

e. Ribosomes

42 / 60

Which of the following can be classified as “connective tissue proper”?

a. Blood

b. Bone

c. Cartilage

d. Loose irregular connective tissue

e. Adipose tissue

43 / 60

What type of basic tissue type is cartilage?

a. Connective tissue

b. Muscle

c. Nervous

d. Cartilage

e. Epithelium

44 / 60

What type of adipose tissue tends to increase as humans age?

a. White adipose tissue, Unilocular adipose tissue

b. Brown adipose tissue

c. White adipose tissue

d. Multilocular adipose tissue

e. Unilocular adipose tissue

45 / 60

What is the covering of a bone surface?

a. Periosteum

b. Endosteum

c. Perichondrium

d. Perineurium

e. Perimysium

46 / 60

Which of the following is lined by a serosa?

a. All of the above are lined by a serosa

b. Alimentary canal

c. Genitourinary tract

d. Peritoneal cavity

e. Respiratory tract

47 / 60

Which is the most abundant fiber in connective tissue?

a. Elastic fiber

b. Collagen fiber

c. Reticular fiber

d. Muscle fibers

e. Purkinje fiber

48 / 60

Which cell type is responsible for bone breakdown?

a. Bone lining cell

b. Chondroblast

c. Osteoclast

d. Osteocyte

e. Chondrocyte

49 / 60

Which cell is a macrophage found in the central nervous system?

a. Histiocyte

b. Microglia

c. Kupffer cells

d. Dust cell

e. Langerhans cell

50 / 60

Which of the following lines the ventricles?

a. Microglia

b. Ependymal cells

c. Astrocytes

d. Oligodendrocytes

51 / 60

Which type(s) of muscle tissue visible striations and intercalated discs?

a. smooth muscle only

b. both skeletal and cardiac muscle

c. both skeletal and smooth muscle

d. cardiac muscle only

e. skeletal muscle only

52 / 60

What is the mature cell in cartilage called?

a. Osteocyte

b. Chondrocyte

c. Bone lining cell

d. Chondroblast

e. Osteoclast

53 / 60

What is spongy bone

a. Woven bone

b. Immature bone

c. Dense bone

d. Compact bone

e. Cancellous bone

54 / 60

How many types of cartilage are there?

a. 1

b. 5

c. 2

d. 3

e. 4

55 / 60

What type of tissue lines most ducts?

a. Transitional epithelium

b. Simple columnar epithelium

c. Simple cuboidal epithelium

d. Stratified squamous epithelium

e. Simple squamous epithelium

56 / 60

Which of the following is not a granulocyte?

a. Basophils

b. Monocytes

c. Neutrophil

d. PMN

e. Eosinophils

57 / 60

What is the point that a neuron contacts a muscle called?

a. Neurotransmitter

b. Motor unit

c. Neuromuscular spindle

d. Motor neuron

e. Motor end plate

58 / 60

Which of the following is a multinucleated cell?

a. Osteoblast

b. Osteoclast

c. Osteon

d. Osteocyte

e. Osteoid

59 / 60

A beauty treatment for the reduction of wrinkles is the injection of hyaluronic acid into the
wrinkle. What is hyaluronic acid?

a. Dermatan sulfate

b. Keratan sulfate

c. Glycosaminoglycan

d. Proteoglycan

e. Chondroitin sulfate

60 / 60

Which type of cartilage is the most abundant?

a. Fibrocartilage

b. Elastic cartilage and fibrocartilage equally cartilage

c. Elastic

d. Hyaline cartilage and elastic cartilage equally

e. Hyaline cartilage

Your score is

The average score is 71%

Any comments?

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និស្សិតអាចប្រាប់មកកាន់ពួកយើងបានដើម្បីកែកំហុស ឬអំពីបញ្ហាដោយអចេតនាណាមួយដែលកើតមានកំឡុងពេលធ្វើតេស្ត