Number And Sizes

Front 1

RBC

Back 1

7.5 um Diameter/2.6 um thickness, 4-6 million/μl, 100-120 days.

Front 2

thrombocytes

Back 2

150,000-250,000/

Front 3

capcity of stomach

Back 3

1 Liter

Front 4

WBC

Back 4

5,000-9,000/μl

Front 5

Granulocyte

Back 5

Neutrophils: 10-15 μm

Eosinophils: 2nuclei lobes , 12-14 μm

Basophils: Spleen like nuclei,b 2-3nuclei lobes, 10 μm

Front 6

A – Granulocyte

Back 6

Lymphocytes: Onenuclei (Small 7-8 μm and Large 12-15 μm)

Monocytes: One nuclei , 15-20 μm

Front 7

Promonocyte

Back 7

18 μm

Front 8

Megakaryoblast

Back 8

20 -50 μm

Front 9

Megakaryocyte

Back 9

150 μm

Front 10

Hepatic lobules height

Back 10

1-2 mm and width

Front 11

Hepatic sinusoids

Back 11

200 μm/500μm long

Front 12

Bile canliculi

Back 12

1-2 μm

Front 13

Islet of Langherans

Back 13

200-400 μm

Front 14

How many Islet of Langherans

Back 14

Between 1-2 million, Each Islet 3000-4000 cells

Front 15

Myosin

Back 15

10 nm width and 1.5 μm long

Front 16

Actin

Back 16

5 nm width and 2 μm long

Front 17

Sacromere

Back 17

3.5-4 μm long

Front 18

Smooth muscle

Back 18

Diameter : 0.2-10 μm, Length : 50-200 μm

Front 19

Cardiac muscle

Back 19

Diameter : 10-20 μm , Length : 50-100 μm

Front 20

Skeletal muscle

Back 20

Diameter : 10 -100 μm, Length : Few cm (Changes)

Front 21

Sperm Head

Back 21

3-5 μm

Front 22

Sperm Tail

Back 22

50 um (Middle piece – mitochondria,Principae –Fibers , End piece – Cytoplasem)

Front 23

Bronchioles

Back 23

< 1mm

Front 24

Alveoli

Back 24

300-500million in each lung

Front 25

Blood Air Barrier

Back 25

0.1 – 1.5 μm width Contain (1.Surfactant, 2.Cytoplasem of pneumocyte type one,fused lamina basalis of respiratory epithelium and capillaries, 3.Endothelium)

Front 26

Pleura

Back 26

1mm

Front 27

Dermis Thickness

Back 27

4 mm

Front 28

Thick skin

Back 28

600 – 800 μm

Front 29

Thin skin

Back 29

75 -150 μm `

Front 30

Lobes of mammrygland

Back 30

15-20

Front 31

First secretion ofmammary glands

Back 31

Colostrum

Front 32

Synaptic cleft

Back 32

20-30 nm

Front 33

Myelin sheat

Back 33

1-20 μm thick

Front 34

Nodes of Ranvier

Back 34

0.1-0.6 mm

Front 35

Motor end plate

Back 35

40-60 μm

Front 36

Meissner’s corpusle

Back 36

40-60 μm diameter,30-140 μm

Tactile-mechanoreceptor responsible for sensitivity to light touch

Front 37

Pacinian corpusle

Back 37

1mm long

pressure-mechanoreceptor sensitive to vibration and pressure.

Front 38

Merkel cells

Back 38

10 μm diameter

Associated with light touch and discrimination of shapes andtextures

Front 39

Each maculla hair cell contains

Back 39

40-80 apical sterocillia

Front 40

Amount of Rods and cones

Back 40

Rods-120 million

Cones-7 million

Front 41

Bowman’s membrane (cornea)

Back 41

7-12 μm thick

Front 42

Desecent membrane (Cornea)

Back 42

50-10 μm thick

Front 43

Lens capsule

Back 43

7-10 mm long/5-7 μm wide

Front 44

SpermatogniaA

Back 44

12 μm

Front 45

Primary spermatocytes

Back 45

25-30 μm

Front 46

Secondary spermatocytes

Back 46

15μm

Front 47

Spermatid

Back 47

6-8 μm

Front 48

Spermatozoon

Back 48

60 μm

Front 49

Normalcount of spermatozoa

Back 49

60000-100000 μl

Front 50

Primordial follicle

Back 50

45-50 μm

Front 51

Unilaminarprimary follicle

Back 51

60-75 μm

Front 52

Multilaminarprimary follicle

Back 52

200 -250 μm

Front 53

Secondary(antral) follicle

Back 53

0.2 -0.3 mm

Front 54

Mature(Graffian,preovulatory)

Back 54

1.5 -2.5 cm

Front 55

Howmany oocytes in 6 month of fetal development

Back 55

7 million

Front 56

Howmany oocytes in birth

Back 56

2 million

Front 57

Howmany oocytes in puberty

Back 57

300,000

Front 58

How many oocytes is liberated during life

Back 58

450

Front 59

Corpusluteum if not fertilized (days)

Back 59

10-12 days

Front 60

How long Hcg preserve the corpus luteum

Back 60

3 months

Front 61

Endometriumin proliferative phase

Back 61

2 to 3mm

Front 62

Endometriumin Secretory phase

Back 62

5 to 6mm

Front 63

When the first cleavage occurs

Back 63

30hours after fertilization

Front 64

How many blastomeres in morula

Back 64

12-32

Front 65

When compaction begin

Back 65

8 days

Front 66

When morula is being formed

Back 66

3r'd day

Front 67

When morula in uterine cavity

Back 67

4 day

Front 68

when morula changes her name to blastocyst

Back 68

4 day

Front 69

When blastocyst attaches to the endometrium

Back 69

6 day

Front 70

When zona pellucida disappear

Back 70

5/6day

Front 71

hours to sperm capitation

Back 71

7 hours

Front 72

When the embryo is fully embedded

Back 72

10 day

Front 73

Primitive streak

Back 73

day 15

Front 74

Yolk sac primary

Back 74

10th day

Front 75

Secondary yolk sac

Back 75

13thday

Front 76

Primary villi

Back 76

day 10-11

Front 77

Secondary villi

Back 77

day13/14

Front 78

How many villi contain one cotyledon

Back 78

1villious

Front 79

Prokaryotic cells

Back 79

1-5 μm

Front 80

Eukaryotic cells

Back 80

10-30 μm

Front 81

Ovum size

Back 81

130-150 μm

Front 82

Cell membrane thickness

Back 82

7.5-10nm

Front 83

Phagocytic vesicle

Back 83

80 nm

Front 84

Microvilli

Back 84

width- 0.1 and 0.1-0.5 μm long

Front 85

Cillia

Back 85

1μm -width and 5-10 μm long

Front 86

Cillia contain

Back 86

9doublets of microtubules (Axoneme)

Front 87

Basal bodies

Back 87

9triplet of microtubules

Front 88

Gap junction Intracellular space

Back 88

10-20 nm

Front 89

Macula adherens

Back 89

0.1 μm and space 30 nm

Front 90

Zonula adherens

Back 90

0.1 μm and space 15 nm

Front 91

Perinuclear space

Back 91

20-40nm

Front 92

Nucleolus

Back 92

Pars granulose- 15-20 nm and pars fibrosa - 5 nm

Front 93

Mitochondria

Back 93

0.5 μm and length 1-10 μm

Front 94

Golgi apparatus vesicle

Back 94

200μm

Front 95

Ribosomes

Back 95

15 -20 nm

Front 96

Lysosome

Back 96

0.05-2 μm

Front 97

Peroxisome

Back 97

0.5-1 μm

Front 98

Centriole

Back 98

0.2 μm

Front 99

Microtubules

Back 99

25 nm

Front 100

Microfilament

Back 100

have diameter only 5-7 nm, are composed of actin, a protein involved in muscle contraction, each microfilament is formed with hundreds of globular subunits - G-actin

-organized into a double-stranded helix with a 36 nm repeat -F- actin

Front 101

Intermediate filaments

Back 101

10-12 μm

Front 102

Inclusion

Back 102

Storedmacromolecules, Lipids droplet,Pigments,secratory granules and crystals.

Front 103

Hemosiderin

Back 103

Iron storage complex

Front 104

Hemostidin

Back 104

Free Iron

Front 105

Nucleus

Back 105

4-10 μm

Front 106

Nucleolus

Back 106

1-3 μm

Front 107

Eachmicrovilli contain

Back 107

20 to30 filaments of actin

Front 108

Howmany types of collagen

Back 108

28

Front 109

Elastic fibers

Back 109

1 μm

Front 110

Fibersof collagen

Back 110

1-12 um made of fibrils - 0.3-0.5 μmmade of microfibrils - 40-10 nm

Front 111

Adipocyte

Back 111

40-80 μm

Front 112

Lamellar bone matrix

Back 112

3-7 μm thick

Front 113

Haversiancanal

Back 113

20-100 μm

Front 114

Renal corpuscle

Back 114

200 μm

Front 115

Nephronlength

Back 115

3 cm

Front 116

Continues capillaries

Back 116

8 μm

Front 117

Fenestraeof fenestrae capillaries

Back 117

70 nm

Front 118

Lymph node

Back 118

25 mm

Front 119

Intestinalvilli

Back 119

0.5 mm

Front 120

Elasticarteries

Back 120

>10 mm

Front 121

Musculararteries

Back 121

1-10 mm

Front 122

Smallarteries

Back 122

1-0.1 mm

Front 123

Arterioles

Back 123

100-10 μm

Front 124

Venules

Back 124

10-100 μm

Front 125

Smallveins

Back 125

0.1-1 mm

Front 126

Mediumveins

Back 126

1-10 mm

Front 127

Largeveins

Back 127

>10 mm

Front 128

Primitivestreak

Back 128

15 day

Front 129

2month fetus

Back 129

2 cm

Front 130

3month embryo

Back 130

9 cm,20g

Front 131

4month embryo

Back 131

16cm, 120g

Front 132

5 month embryo

Back 132

25 cm, 300g

Front 133

6 monthembryo

Back 133

30 cm, 650g

Front 134

7mmonthembryo

Back 134

35cm,m1250g

Front 135

8 monthembryo

Back 135

40cm ,1900g

Front 136

9 monthembryo

Back 136

45-50cm, 2500-3500g

Front 137

Fullterm placenta

Back 137

15-25cm long, 2-3cm thick, 500-600 g

Front 138

Umbilicalcord

Back 138

1-2cm thick, 30-90cm long (average -50cm)