General Histology Test

0 votes, 0 avg

You will have 60 minutes to complete all the questions. After the timer reaches 60 minutes, the exam will end and be saved automatically. Good luck! *Fingers crossed*

The timer has been reached. The exam has now been terminated and saved.

1 / 60

Which of the following is the most abundant neuroglia cell?

a. Astrocytes

b. Oligodendrocytes

c. Microglia

d. Ependymal cells

2 / 60

What is the primary component of myelin?

a. Carbohydrate

b. Lipid

c. Amino acids

d. Protein

3 / 60

Which cell type lines the ventricles of the central nervous system?

a. Ependymal cell

b. Microglial cell

c. Schwann cell

d. Oligodendrocyte

4 / 60

Which cell type is a fixed connective tissue cell?

a. Monocyte

b. Adipocyte

c. Mast cell

d. Satelite cell

5 / 60

The diameter of erythrocyte is:

a. 8 microns

b. 14 microns

c. 12 microns

d. 4 microns

6 / 60

The simple columnar epithelium can find at:

a. Mucosa of mouth

b. Lining of uterus

c. Thyroid

d. Lining of urinary bladder

7 / 60

Identify the incorrect statement:

a. Epithelia are classified by the shape of the epithelial cells in the surface layer

b. Only stratified epithelia contain two or more rows of cell nuclei

c. Microvilli increase the surface area of the epithelia cells

d. Epithelia are classified by the number of cell layers

8 / 60

Which cell type gives rise to osteoblasts?

a. Chondrocyte

b. Osteoprogenitor cell

c. Osteocyte

d. Osteoclast

9 / 60

What are neurons in the retina?

a. Multipolar

b. Bipolar

c. Unipolar

d. Pseudounipolar

10 / 60

Which type of cartilage forms the intervertebral disc?

a. Hyaline and elastic cartilage

b. Elastic cartilage

c. Fibrocartilage

d. Hyaline cartilage

11 / 60

What type of tissue lines the bladder?

a. Simple cuboidal epithelium

b. Simple columnar epithelium

c. Transitional epithelium

d. Stratified squamous epithelium

12 / 60

Which one component is not loose connective tissue?

a. Reticular

b. Areolar

c. Elastic

d. Adipose

13 / 60

What type of connective tissue is an undifferentiated tissue found in the embryo?

a. Mesenchyme

b. Mucous connective tissue

c. Dense regular connective tissue

d. Loose irregular connective tissue

14 / 60

The function of stratified cuboidal epithelium is:

a. Secretion

b. Protection

c. Absorption

d. Filtration

15 / 60

How many percent do erythrocytes contribute to total blood volume?

a. 64%

b. 34%

c. 54%

d. 44%

16 / 60

Which is the smallest leukocyte?

a. Monocytes

b. Lymphocytes

c. Neutrophil

d. Eosinophil

17 / 60

What is a collection of nerve cell bodies outside of the central nervous system called?

a. Neuroglia

b. Schwann cells

c. Basket cells

d. Ganglion

18 / 60

What is the plasma membrane of a muscle cell called?

a. Endomysium

b. Sarcolemma

c. Sarcoplasm

d. Perimysium

19 / 60

All of the following are properties of neurons, except:

a. High mitotic rate

b. High metabolic rate

c. Longevity

d. Specialized for conduction

20 / 60

All the following are fixed cells of cellular components of connective tissue but except:

a. Tissue macrophage

b. Lymphocyte

c. Adipocyte

d. Fibroblast

21 / 60

Which of the following is not considered an inclusion?

a. Lipid

b. Glycogen

c. Pigment

d. Mitochondria

22 / 60

All the following are the special epithelia but except:

a. Angioepithelium

b. Neuroepithelium

c. Myoepithelium

d. Reproductive epithelium

23 / 60

Which of the following is not a fiber found in connective tissue?

a. Elastic fiber

b. Reticular fiber

c. Collagen fiber

d. Purkinje fiber

24 / 60

Which of the following is lined by a serosa?

a. Peritoneal cavity

b. Genitourinary tract

c. Respiratory tract

d. Alimentary canal

25 / 60

Which is the largest leukocyte?

a. Eosinophil

b. Lymphocytes

c. Monocytes

d. Neutrophil

26 / 60

Which of the following is not considered neuroglia?

a. Schwann cells

b. Astrocytes

c. Microglia

d. Oligodendrocytes

27 / 60

What are the bundles of longitudinal contractile elements within a muscle cell called?

a. Myofibrils

b. Myofilaments

c. Myosin

d. Muscle fibers

28 / 60

Which of the following is not a membranous organelle?

a. Ribosomes

b. Peroxisomes

c. Lysosomes

d. Mitochondria

29 / 60

The function of stratified squamous epithelium is:

a. Secretion

b. Protection

c. Filtration

d. Absorption

30 / 60

The simple squamous epithelium can find at:

a. Pharynx

b. Mucosa of mouth

c. Thyroid

d. Endothelium

31 / 60

Which one component is not dense connective tissue?

a. Irregular

b. Elastic

c. Adipose

d. Regular

32 / 60

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

a. Basophils

b. Lymphocytes

c. Neutrophil

d. Eosinophil

33 / 60

What is the covering of an individual muscle fiber?

a. Sarcoplasm

b. Perimysium

c. Endomysium

d. Epimysium

34 / 60

The smallest percentage of CNS glial cells is:

a. Oligodendrocyes

b. Microglia

c. Astrocytes

d. Ependymal cells

35 / 60

The life span of thrombocyte in blood is:

a. 10 days

b. 12 days

c. 8 days

d. 120 days

36 / 60

What is the connective tissue covering which surrounds cartilage?

a. Endosteum

b. Perineurium

c. Periosteum

d. Perichondrium

37 / 60

The reticular fiber can find at:

a. Skin

b. Vessels

c. Ligament

d. Lymph node

38 / 60

The goblet cells is:

a. Multicellular

b. Tubular

c. Unicellular

d. Acinar

39 / 60

Which type of cartilage is found in the external ear?

a. All types of cartilage

b. Hyaline cartilage

c. Elastic cartilage

d. Fibrocartilage

40 / 60

All the following are the location of dense elastic connective tissue but except:

a. Wall of bronchial tube

b. Aorta

c. Certain ligaments of vertebral column

d. Joint capsule

41 / 60

All the following are resident cells of cellular components of connective tissue but except:

a. Fibroblast

b. Adipocyte

c. Mesenchymal cell

d. Lymphocyte

42 / 60

The most abundant protein in plasma is:

a. Albumin

b. Alpha globulin

c. Beta globulin

d. Gamma globulin

43 / 60

All the following are the location of stratified cuboidal epithelium but except:

a. Pancreas

b. Salivary gland

c. Sweat gland

d. Uterus

44 / 60

What cell is involved in bone resorption?

a. Osteon

b. Osteoclast

c. Osteoblast

d. Osteocyte

45 / 60

What is cancellous bone?

a. Dense bone

b. Immature bone

c. Spongy bone

d. Compact bone

46 / 60

The cellular digestive system is:

a. Mitochondria

b. Ribosome

c. Lysosome

d. Golgi apparitus

47 / 60

What type of tissue lines the esophagus?

a. Simple cuboidal epithelium

b. Stratified squamous epithelium

c. Simple squamous epithelium

d. Simple columnar epithelium

48 / 60

What type of epithelial cells is as tall as it is wide?

a. Simple

b. Cuboidal

c. Columnar

d. Stratified

49 / 60

Which cell type of bone cells is in role for resorption of bone?

a. Bone lining cell

b. Osteoclast

c. Osteocyte

d. Osteoblast

50 / 60

What are the thick filaments composed of?

a. Muscle fibers

b. Myofibrils

c. Myofilaments

d. Myosin

51 / 60

Which is the most abundant fiber in connective tissue?

a. Elastic fiber

b. Reticular fiber

c. Collagen fiber

d. Muscle fibers

52 / 60

What do you call the space where a chondrocyte sits in?

a. Lacuna

b. Vacuole

c. Space of Disse

d. Howship's Lacuna

53 / 60

Which one is stratified epithelium?

a. Simple squamous

b. Transitional

c. Pseudostratified

d. Simple columnar

54 / 60

What structure is at the base of cilia?

a. Peroxisomes

b. Microfilaments

c. Centrioles

d. Nucleoli

55 / 60

Which connective tissue cell type contains properties of smooth muscle cells?

a. Histiocyte

b. Fibroblast

c. Plasma cell

d. Myofibroblast

56 / 60

Which cell is a connective tissue macrophage?

a. Langerhans cell

b. Dust cell

c. Histiocyte

d. Kupffer cells

57 / 60

All the following are the function of osseous tissue but except:

a. Movement

b. Leverage

c. Blood cell formation

d. Storage of sodium

58 / 60

In which muscle type(s) are satellite cells present?

a. Smooth muscle

b. Cardiac muscle and skeletal muscle

c. Smooth muscle and skeletal muscle

d. Skeletal muscle

59 / 60

Which one is not the function of epithelia?

a. Protection

b. Absorption

c. Conduction

d. Secretion

60 / 60

The location of stratified columnar epithelium is:

a. Vas deferens

b. Intestine

c. Uterus

d. Mucosa of mouth

Your score is

The average score is 27%

Any comments?

Any problems/errors or mistakes found while testing, please let us know for modification!

និស្សិតអាចប្រាប់មកកាន់ពួកយើងបានដើម្បីកែកំហុស ឬអំពីបញ្ហាដោយអចេតនាណាមួយដែលកើតមានកំឡុងពេលធ្វើតេស្ត