Cytology colloquium 1

Question

Receptor mediated endocytosis is the process of accepting substances , after recognising them and linking them to their specific membrane receptors.

Answer 1

lipid bilayer and integral proteins

Answer 2

lipid bilayer, integral proteins, polysaccharides

Answer 3

lipid bilayer and protein bilayer

Answer 4

lipid monolayer and integral proteins

Answer 5

Uptake by the cells of fluid material

Answer 6

Extrusion of material to the exterior

Answer 7

Transport of molecules through the plasmalemma with structural changes in it

Answer 8

Transport of molecules through the plasmalemma using enzymes

Answer 9

"zipper" interlocking (interdigitations)

Answer 10

tight junction (zonula occludens)

Answer 11

desmosome (macula adherens)

Answer 12

gap junction (nexus)

Answer 13

"zipper" interlocking (interdigitations)

Answer 14

tight junction (zonula occludens)

Answer 15

desmosome (macula adherens)

Answer 16

gap junction (nexus)

Answer 17

iron-hematoxylin

Answer 18

Fuelgen reaction

Answer 19

silver nitrate (AgNO3)

Answer 20

hematoxylin-eosin

Answer 21

modification of Golgi apparatus cisternae

Answer 22

their own budding or simple division

Answer 23

modification of rough-surfaced (granular) endoplasmic reticulum

Answer 24

fusion of lysosomes

Answer 25

protein synthesis

Answer 26

glycogen formation

Answer 27

lipid synthesis

Answer 28

carbohydrate metabolism

Answer 29

intracellular digestion

Answer 30

lipid synthesis

Answer 31

intracellular transport processes

Answer 32

protein synthesis

Answer 33

single membrane and phosphorylating enzymes

Answer 34

single membrane and hydrolytic enzymes

Answer 35

double infolded membrane

Answer 36

microtubules

Answer 37

cytoskeleton

Answer 38

cell (plasma) membrane

Answer 39

nuclear envelope

Answer 40

male somatic cells

Answer 41

female somatic cells

Answer 42

male germ cells

Answer 43

female germ cells

Answer 44

Polysaccharides

Answer 45

formation of DNA molecule

Answer 46

formation of the karyoplasm

Answer 47

formation of the nuclear pores

Answer 48

formation of the ribosomes

Answer 49

large, pale stained with prominent nucleolus

Answer 50

with extremely dense heterochromatin

Answer 51

fragmented

Answer 52

move to the center of the cell in relation to the spindle fibres

Answer 53

move to the opposite poles of the cell

Answer 54

are free dispersed in the cell

Answer 55

are attached to inner surface of nuclear envelope

Answer 56

microtubules

Answer 57

microfilaments

Answer 58

myofilaments

Answer 59

neurofibrils

Answer 60

iron hematoxylin

Answer 61

PAS reaction

Answer 62

hematoxylin-eosin

Answer 63

fragmentation of the nucleus

Answer 64

melting of the nucleus

Answer 65

disappearance of the nucleolus

Answer 66

extrusion of the nucleus

Answer 67

loss of the apical portion of the cell cytoplasm

Answer 68

the entire cell is secreted

Answer 69

without the loss of any cell cytoplasm

Answer 70

loss of the basal portion of the cell cytoplasm

Answer 71

programmed cell death

Answer 72

cell death under pathological conditions

Answer 73

cell differentiation

Answer 74

cell division

Answer 75

microtubules

Answer 76

microfibrils

Answer 77

neurofibrils

Answer 78

neurotubules

Answer 79

related to the formation of the subunits of the ribosomes

Answer 80

limited by a membrane

Answer 81

associated to the inner nuclear membrane

Answer 82

visible in the mitotic nucleus

Answer 83

mitochondria

Answer 84

rough endoplasmic reticulum (rER)

Answer 85

peripheral proteins

Answer 86

components of the cytoskeleton

Answer 87

endoplasmic reticulum

Answer 88

is a polysaccharide layer

Answer 89

takes part in the cell adhesion

Answer 90

takes part in the cell cooperation

Answer 91

contains protein and ion channels

Answer 92

tales part in the ATP synthesis

Answer 93

desmosomes (macula adherens)

Answer 94

hemi-desmosome

Answer 95

zonula adherens

Answer 96

"zipper" interlocking (interdigitations)

Answer 97

built of connexones

Answer 98

cell organelle

Answer 99

occluding junction (tight junction)

Answer 100

consisting of protein channels for transport of small molecules and ions between the cells

Answer 101

presence of abundant smooth-surfaced endoplasmic reticulum

Answer 102

presence of abundant rough-surfaced endoplasmic reticulum

Answer 103

numerous mitochondria

Answer 104

numerous ribosomes

Answer 105

presence of abundant lipid droplets

Answer 106

are localised to the inner nuclear membrane

Answer 107

the function is selective transport of substances across the nuclear envelope

Answer 108

are formed at sites where the inner and outer membranes of the nuclear envelope are joined

Answer 109

are built of connexones

Answer 110

a general cell organelle

Answer 111

built of parts of the chromosomes No 13,14,15,21 and 22

Answer 112

place where the ribosomes are formed

Answer 113

component of the nucleus

Answer 114

bounded by a membrane

Answer 115

formation of the secretory granules

Answer 116

add carbohydrates to the proteins (formation of the glycoproteins)

Answer 117

synthesis of lipids and steroid hormones

Answer 118

synthesis of glycogen and mucus

Answer 119

intracellular transport

Answer 120

component of Golgi complex

Answer 121

component of centrioles

Answer 122

flattened cisternae with outer forming and inner secreting surfaces

Answer 123

releasing of secretory granules form the inner surface

Answer 124

releasing of secretory granules form the outer surface

Answer 125

possesses own genetic apparatus

Answer 126

formation of new mitochondria is through their own budding or simple division

Answer 127

take part in ATP synthesis

Answer 128

take part in the polysaccharide synthesis

Answer 129

are components of the cytoskeleton

Answer 130

are bounded by double membrane

Answer 131

contain matrix with numerous enzymes

Answer 132

take part in the biosynthesis of fatty acids

Answer 133

are general membrane cell organelles

Answer 134

posses own genetic apparatus

Answer 135

take part in the steroid synthesis

Answer 136

take part in intracellular digestion

Answer 137

contain hydrolytic enzymes

Answer 138

are related to processes of cell ageing and death

Answer 139

contain phosphorylating enzymes

Answer 140

take part in the steroid synthesis

Answer 141

take part in the intracellular digestion

Answer 142

contain oxidative enzymes

Answer 143

contain matrix with crystalloid

Answer 144

contains phosphorylating enzymes

Answer 145

sustain the cell shape

Answer 146

are built from the protein actin

Answer 147

take part in the intracellular transport of molecules and organelles

Answer 148

ensure mobility of the microvilli

Answer 149

participate in the formation of spindle fibers during the mitosis

Answer 150

iron-hematoxylin

Answer 151

methylene blue

Answer 152

acid fucsin by Altmann's method

Answer 153

hematoxylin-eosin

Answer 154

impregnation technique

Answer 155

made of one layer (membrane)

Answer 156

double layered

Answer 157

continuous with the rough endoplasmic reticulum (rER)

Answer 158

ribosomes on the inner layer (membrane)

Answer 159

nuclear pores

Answer 160

connecting

Answer 161

transductive

Answer 162

tight junction

Answer 163

desmosomes

Answer 164

gap junction

Answer 165

granular part

Answer 166

fibrous part

Answer 167

disintegration of the nuclear envelope

Answer 168

disintegration of the nucleolus

Answer 169

chromosomes become condensed and visible

Answer 170

formation of the mitotic spindle fibers

Answer 171

endoplasmic reticulum

Answer 172

Golgi apparatus

Answer 173

mitochondria

Answer 174

peroxisomes

Answer 175

coated vesicles

Answer 176

microvesicles

Answer 177

microtubules

Answer 178

microfilaments

Answer 179

glycogen granules

Answer 180

lipid droplets

Answer 181

karyolysis

Answer 182

myofibrils

Answer 183

tonofibrils

Answer 184

neurofibrils

Answer 185

secretory granules

Answer 186

Golgi apparatus

Answer 187

Golgi complex

Answer 188

centrioles

Answer 189

Lipid inclusions

Answer 190

Anaphase diaster

Answer 191

Mitochondria

Answer 192

Silver impregnation (AgNo3)

Answer 193

Hematoxylin eosin staining

Answer 194

Feulgen staining

Answer 195

PAS reaction

Answer 196

Golgi apparatus

Answer 197

Lipid inclusions

Answer 198

Secretory granules

Answer 199

Nuclei in mitosis

Answer 200

iron-hematoxylin

Answer 201

methylene blue

Answer 202

acid fucsin by Altmanns method

Answer 203

Mitochondria

Answer 204

Golgi apparatus

Answer 205

Phagocytosis

Answer 206

SDH activity

Answer 207

Brown network around the nucleus

Answer 208

Cell is divided into segments with black bits

Answer 209

grey imaging, with dark visible nucleus

Answer 210

red staining around the nucleus

Answer 211

cell divided into black segments with black granules towards the outer membrane.

Answer 212

blue granules near red stained nucleus

Answer 213

orange drops in different sizes

Answer 214

black particles throughout the slide with nucleus visible

Answer 215

Hematoxylin- Eosin staining

Answer 216

Fuelgen reaction

Answer 217

Pas reaction

Answer 218

Iron hematoxylin staining

Answer 219

Blue nucleus

Answer 220

Red nucleus

Answer 221

Red granules

Answer 222

Blue granules

Answer 223

Blue nucleus

Answer 224

Red nucleus

Answer 225

Blue granules

Answer 226

Red granules

Answer 227

Nuclei in mitosis

Answer 228

Nuclei interphase- HE

Answer 229

Nuclei interphase- Feulgen

Answer 230

Phagocytosis

Answer 231

Nuclei interphase- Feulgen

Answer 232

Nuclei interphase- HE

Answer 233

Glycogen granules

Answer 234

SDH activity

Answer 235

Feulgen staining

Answer 236

Hematoxylin eosin

Answer 237

Iron hematoxylin

Answer 238

Silver impregnation

Answer 239

Red nucleus

Answer 240

Blue nucleus

Answer 241

Brown network

Answer 242

Black tender filaments and granules

Answer 243

Nuclei in mitosis

Answer 244

nuclei in interphase

Answer 245

Glycogen granules

Answer 246

Mitochondria

Answer 247

PAS reaction(+hematoxylin)

Answer 248

PAS reaction

Answer 249

hematoxylin

Answer 250

iron hematoxylin

Answer 251

red granules in cytoplasm and blue nucleus

Answer 252

blue granules in cytoplasm and red nucleus

Answer 253

protein inclusions

Answer 254

black dots and rods

Answer 255

SDH activity

Answer 256

Acid phosphatase

Answer 257

secretory granules

Answer 258

Sudan III +hematoxylin

Answer 259

Iron Hematoxylin

Answer 260

Silver impregnation

Answer 261

Orange drops around blue nucleus

Answer 262

Black tender granules and filaments

Answer 263

Blue nucleus

Answer 264

Red nucleus

Answer 265

Lipid inclusions

Answer 266

Glycogen granules

Answer 267

Mitochondria

Answer 268

Phagocytosis

Answer 269

Hematoxylin

Answer 270

hematoxylin eosin

Answer 271

iron hematoxylin

Answer 272

Blue nucleus, with black particles

Answer 273

Red nucleus with black particles

Answer 274

Red granules

Answer 275

Black dots and rods

Answer 276

Phagocytosis

Answer 277

Glycogen granules

Answer 278

SDH activity

Answer 279

Lipid inclusions

Answer 280

Hematoxylin eosin

Answer 281

Iron hematoxylin

Answer 282

Hematoxylin

Answer 283

red granules

Answer 284

blue granules

Answer 285

black filaments and granules

Answer 286

black dots and rods

Answer 287

Secretory granules

Answer 288

Glycogen granules

Answer 289

Mitochondria

Answer 290

Nuclei in mitosis

Answer 291

Gomori reaction+ hematoxylin

Answer 292

hematoxylin

Answer 293

iron hematoxylin+ Gomori reaction

Answer 294

Acid phosphatase

Answer 295

SDH activity

Answer 296

Lipid inclusions

Answer 297

Phagocytosis

Answer 298

Nachlass reaction with NBT Feulgen staining

Answer 299

Feulgen staining with Gomori reaction

Answer 300

PAS reaction

Answer 301

Iron hematoxylin staining

Answer 302

SDH activity

Answer 303

Phagocytosis

Answer 304

Secretory granules

Answer 305

Glycogen granules

Answer 306

cell membrane

Answer 307

Microvilli

Answer 308

Rough endoplasmic reticulum

Answer 309

Rough endoplasmic reticulum

Answer 310

Mitochondria

Answer 311

Golgi complex

Answer 312

Desmosomes

Answer 313

Centrosome

Answer 314

Interphase nucleus

Answer 315

Cilia longitudinal section

Answer 316

Cilia transverse section

Answer 317

Secretory granules

	Criado por Sajad Ali quase 3 anos atrás

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Cytology colloquium 1

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