Histologie Test

7 votes, 5 avg

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Histologie Test

1 / 60

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

a. Loose connective tissue

b. Mucous connective tissue

c. Mesenchyme

d. Dense connective tissue

e. Cartilage

2 / 60

What type of muscle is specialized for contraction?

a. Skeletal muscle and Cardiac muscle

b. Skeletal muscle

c. Skeletal muscle, Cardiac muscle and Smooth muscle

d. Smooth muscle

e. Cardiac muscle

3 / 60

Which fiber type gets its energy primarily from glycogen?

a. Intermediate fibers

b. All of the above

c. Red fibers

d. None of the above

e. White fibers

4 / 60

Which one of these cells is not a cell type routinely found in loose connective tissue?

a. Mast cell

b. Plasma cell

c. Histiocyte

d. Microglia

e. Fibroblast

5 / 60

What do you call a tissue composed of a conglomeration of cells which are tightly packed
together, yet which does not have a free surface? An example of such a tissue would be the
parenchyma of the adrenal gland.

a. Mesothelium

b. Endothelium

c. Pseudostratified

d. Transitional

e. Epithelioid tissue

6 / 60

Which meninge is made of a dense irregular connective tissue?

a. Both a and b

b. Dura mater

c. Pia mater

d. Arachnoid

e. All of the above

7 / 60

What type of tissue makes up the dermis of the skin?

a. Dense regular connective tissue

b. Mesenchyme

c. Loose irregular connective tissue

d. Mucous connective tissue

e. Dense irregular connective tissue

8 / 60

What is immature bone?

a. Woven bone

b. Compact bone

c. Dense bone

d. Spongy bone

e. Cancellous bone

9 / 60

Which type of cartilage is characterized by a glassy matrix?

a. Hyaline cartilage

b. All of the above

c. None of the above

d. Elastic cartilage

e. Fibrocartilage

10 / 60

Which of the following is NOT considered an inclusion?

a. Glycogen

b. Secretory granules

c. Mitochondria

d. Pigment

e. Lipid

11 / 60

What is actin?

a. Myocardium

b. Myofilament

c. Myosin

d. Muscle fibers

e. Myofibrils

12 / 60

What is myosin?

a. Myofilament

b. Myocardium

c. Muscle cell

d. Myofibrils

e. Muscle fibers

13 / 60

What type of muscle contains centrally placed nuclei?

a. Skeletal muscle

b. Cardiac muscle

c. Smooth muscle, Cardiac muscle

d. Smooth muscle

e. Smooth muscle, Cardiac muscle and Skeletal muscle

14 / 60

Which fiber type is seen in skeletal muscle?

a. None of the above

b. White fibers

c. Red fibers

d. Intermediate fibers

e. All of the above

15 / 60

What are the collagen fibers that extend into bone at an angle called?

a. Tome's process

b. Sharpey's fibers

c. Lacuna

d. Canaliculi

e. Trabeculae

16 / 60

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

a. Multicellular gland

b. All of the above

c. Endocrine gland

d. Exocrine gland

e. None of the above

17 / 60

What are the folds on the inner mitochodrial membrane called?

a. Plasmalemma

b. Cristae

c. Protoplasm

d. Glycocalyx

e. Ground substance

18 / 60

What structure is at the base of cilia?

a. Centrioles

b. Nucleoli

c. Peroxisome

d. Ribosomes

e. Microfilaments

19 / 60

Which of the following forms myelin in the peripheral nervous system?

a. Satellite cells

b. Neuroglia

c. Ganglion

d. Schwann cells

e. Basket cells

20 / 60

Which of the following would be best suited to visualize lipid?

a. Hematoxylin and eosin stain

b. Sudan stain

c. Silver impregnation

d. Wright's stain

e. Masson's trichrome stain

21 / 60

What type of epithelium forms the epidermis?

a. Simple squamous epithelium

b. Stratified squamous epithelium

c. Simple columnar epithelium

d. Simple cuboidal epithelium

e. Pseudostratified epithelium

22 / 60

What type of gland secretes its product through a duct or tube?

a. Multicellular gland

b. Exocrine gland

c. Endocrine gland

d. None of the above

e. All of the above

23 / 60

Which of the following lines the ventricles?

a. Microglia

b. Ependymal cells

c. Astrocytes

d. Oligodendrocytes

24 / 60

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

a. Loose connective tissue

b. Bone

c. Mesenchyme

d. Dense connective tissue

e. Mucous connective tissue

25 / 60

Which of the following is composed of cardiac muscle?

a. Upper esophagus

b. Biceps muscle

c. Heart

d. Tongue

e. Walls of the visceral organs

26 / 60

Which of the following is an element of the peripheral nervous system?

a. Sciatic nerve

b. Receptors

c. Ganglia

d. Brachial plexus

e. All of the above

27 / 60

What cell is an immature bone cell?

a. Osteoid

b. Osteoblast

c. Osteocyte

d. Osteoclast

e. Osteon

28 / 60

What is nonlamellar bone?

a. Woven bone

b. Cancellous bone

c. Dense bone

d. Spongy bone

e. Compact bone

29 / 60

Which of the following is the most abundant neuroglia cell?

a. Ependymal cells

b. Microglia

c. Oligodendrocytes

d. Schwann cells

e. Astrocytes

30 / 60

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

a. Loose connective tissue

b. Dense connective tissue

c. Mesenchyme

d. Mucous connective tissue

e. Blood

31 / 60

Which of the following is NOT lined by a serosa?

a. Respiratory tract

b. Pericardial cavity

c. All of the above are lined by a serosa

d. Pleural cavity

e. Peritoneal cavity

32 / 60

What is another term for the Haversian system?

a. Osteoblast

b. Osteocyte

c. Osteoclast

d. Osteoid

e. Osteon

33 / 60

Which organelle contains digestive enzymes?

a. Mitochondria

b. Golgi apparatus

c. Lysosome

d. Smooth endoplasmic reticulum

e. Rough endoplasmic reticulum

34 / 60

Which organelle is involved in lipid metabolism?

a. Rough endoplasmic reticulum

b. Lysosome

c. Smooth endoplasmic reticulum

d. Mitochondria

e. Golgi apparatus

35 / 60

What is the cylindrical structure in compact bone?

a. Osteon

b. Osteoid

c. Osteocyte

d. Osteoblast

e. Osteoclast

36 / 60

What is the covering of an individual muscle fiber?

a. Perimysium

b. Sarcolemma

c. Endomysium

d. Sarcoplasm

e. Epimysium

37 / 60

What comes from a megakaryocyte?

a. Lymphocytes

b. Erythrocytes

c. Monocytes

d. Basophils

e. Platelets

38 / 60

The colloquialism “gray matter” refers to somebody using his intellect or reasoning ability. In
reality, what is gray matter?

a. Myelinated nerve fibers

b. Meninges

c. Neurofilaments

d. Nodes of Ranvier

e. Cell bodies

39 / 60

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

a. Motor unit

b. Neuromuscular spindle

c. Neurotransmitter

d. Motor end plate

e. Motor neuron

40 / 60

Which type of cartilage is found in the external ear?

a. Fibrocartilage

b. None of the above

c. Hyaline cartilage

d. All of the above

e. Elastic cartilage

41 / 60

Which organelle produces protein for export?

a. Lysosome

b. Mitochondria

c. Smooth endoplasmic reticulum

d. Golgi apparatus

e. Rough endoplasmic reticulum

42 / 60

What is line that bisects the light band in muscle?

a. Z line

b. A band

c. H band

d. M line

e. I band

43 / 60

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

a. Adipose tissue

b. Mesenchyme

c. Loose connective tissue

d. Mucous connective tissue

e. Dense connective tissue

44 / 60

What is the connective tissue covering of a muscle fascicle?

a. Sarcolemma

b. Epimysium

c. Perimysium

d. Sarcoplasm

e. Endomysium

45 / 60

Where is gray matter?

a. Outer surface of the spinal cord

b. Outer surface of the cerebrum and cerebellum and Outer surface of the spinal cord

c. Inner portion of the spinal cord

d. Outer surface of the cerebrum and cerebellum and Inner portion of the spinal cord

e. Outer surface of the cerebrum and cerebellum

46 / 60

What bisects the H band

a. A band

b. Z line

c. E band

d. M line

e. I band

47 / 60

Which cell has large blue granules, often obscuring the nucleus?

a. Neutrophil

b. Basophils

c. Lymphocytes

d. Monocytes

e. Eosinophil

48 / 60

What cell is involved in laying down new bone?

a. Osteocyte

b. Osteoblast

c. Osteon

d. Osteoid

e. Osteoclast

49 / 60

What is areolar tissue?

a. Dense regular connective tissue

b. Loose irregular connective tissue

c. Mucous connective tissue

d. Mesenchyme

e. Dense irregular connective tissue

50 / 60

Which cell is a resting osteoblast?

a. Chondrocyte

b. Bone lining cell

c. Osteoclast

d. Chondroblast

e. Osteocyte

51 / 60

Which fiber type is smaller in diameter?

a. None of the above

b. Red fibers

c. White fibers

d. Intermediate fibers

e. All of the above

52 / 60

Which of the following is the most abundant in a peripheral smear of blood?

a. Leukocytes

b. Platelets

c. Erythrocytes

d. Neutrophils

e. Basophils

53 / 60

What structure contributes to the cells cytoskeleton?

a. Ribosomes

b. Centrioles

c. Microfilaments

d. Nucleoli

e. Peroxisome

54 / 60

Which of the following is lined by a serosa?

a. Alimentary canal

b. All of the above are lined by a serosa

c. Respiratory tract

d. Peritoneal cavity

e. Genitourinary tract

55 / 60

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

a. Unilocular adipose tissue

b. Multilocular adipose tissue

c. Brown adipose tissue and Multilocular adipose tissue

d. Brown adipose tissue

e. White adipose tissue

56 / 60

What type of tissue is a ligament composed of?

a. Dense irregular connective tissue

b. Mesenchyme

c. Mucous connective tissue

d. Loose irregular connective tissue

e. Dense regular connective tissue

57 / 60

ទីតាំងរបស់ Tissu conjonctif dense orienté: ចូរគូសចំលើយមួយដែលមិនត្រឹមត្រូវៈ

a. នៅចន្លោះសាច់ដុំ

b. នៅក្នុង derme

c. នៅក្នុងស្រទាប់រុំព័ទ្ធសរីរៈជាច្រើន

d. នៅត្រង់ périoste

58 / 60

មុខងាររបស់ Adipocytes: ចូរគូសចំលើយមួយដែលត្រឹមត្រូវ:

a. បន្ទុកថាមពល

b. សំយោគ fibres

c. សំយោគគ្លីកូប្រូតេអុីន

d. សំយោគប្រតេអុីន

59 / 60

លក្ខណៈណ្វៃយ៉ូរបស់ Ostéoblastes: ចូរគូសចំលើយមួយដែលត្រឹមត្រូវ:

a. មានរាងគូប

b. មាងរាងមូល និងផ្ទុកដោយនុយក្លេអូលមួយ

c. មានរាងពងក្រពើ និងផ្ទុកទៅដោយនុយក្លេអូលធំមួយ

d. មានរាងព្រីស

60 / 60

សកម្មភាពមេតាបូលិសរបស់កោសិកាខ្លាញ់: ចូរគូសចំលើយមួយដែលមិនត្រឹមត្រូវៈ

a. ចូលរួមផ្តល់វីតាមីនទ្រទ្រង់សព៌ាង្គកាយ

b. បញ្ចេញជាទំរង់ acide gras

c. ស្តុកទុកជាតិខ្លាញ់ទំរង់ triglyceride

d. សំយោគជាតិខ្លាញ់ប្រភេទលីពីត

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និស្សិតអាចប្រាប់មកកាន់ពួកយើងបានដើម្បីកែកំហុស ឬអំពីបញ្ហាដោយអចេតនាណាមួយដែលកើតមានកំឡុងពេលធ្វើតេស្ត