As a result of ionizing radiation influence on organism cells structural components are destroying . Which cell organell will utilize these remnants?

As a result of ionizing radiation influence on organism cells structural components are destroying . Which cell organell will utilize these remnants?

1.  Mitochondria


2.  Golgi complex


3.  Cytoplasmic reticulum


4.  Ribosomes


5.  *Lysosomes

 

The specific proteins or polysaccharides are located on the outer surface of plasmalemma of the cell. What is their typical function?

The specific proteins or polysaccharides are located on the outer surface of plasmalemma of the cell. What is their typical function?

1.  Phagocytosis


2.  Pinocytosis


3.  Excretion


4.  Clasmatosis


5.  *Receptor

 

In an electronic microscope you can see the numerous small outgrowthes of cell cytolemma and light vesicles in the cytoplasm. What process is it typical for?

In an electronic microscope you can see the numerous small outgrowthes of cell cytolemma and light vesicles in the cytoplasm. What process is it typical for?

1.  Excretion


2.  Phagocytosis


3.  Intermembranous digestion


4.  Clasmatosis


5.  *Pinocytosis

Cells in heart specimen are connected by intercellular junction. What type of junction promotes exchanges of small molecules between neighboring cells?

Cells in heart specimen are connected by intercellular junction. What type of junction promotes exchanges of small molecules between neighboring cells?

1. Desmosome


2.  Hemidesmosome


3.  Synaps


4.  Adhezive junction


5.  *Nexus

What is the minimal distance between two points in histological specimen, which is distinguishable in a light microscope like two separate points which are not fused?

What is the minimal distance between two points in histological specimen, which is distinguishable in a light microscope like two separate points which are not fused?

1.  Ultramicroscopic unit


2.  Morphometric unit


3.  Artefact


4.  Angstrom unit


5.  *Microscope's resolution

A histological structure is seen in the specimen. It is limited by a cell membrane and contains a lot of cytoplasm and numerous nuclei. What is this?

A histological structure is seen in the specimen. It is limited by a cell membrane and contains a lot of cytoplasm and numerous nuclei. What is this?

1.  Cell


2.  Group of the cells


3.  Intercellular substance


4.  Amorphous component


5.  *Symplast

Harmful ecological factors resulted in the fast falling of endocytosis and exocytosis in the cells of liver and blood. What layer of cytolemma is destroying first of all?

Harmful ecological factors resulted in the fast falling of endocytosis and exocytosis in the cells of liver and blood. What layer of cytolemma is destroying first of all?

1.  Lipoproteins


2.  Outer membrane


3.  Bilipid layer


4.  Glycocalyx


5.  *Cortical layer

In exocrine pankreatocytes, stained with haematoxyline and eosine, a homogeneous area is stained in a violet color. What property of this structure such staiment provides?

In exocrine pankreatocytes, stained with haematoxyline and eosine, a homogeneous area is stained in a violet color. What property of this structure such staiment provides?

1.  Oxyphilia


2.  Sudanophilia


3.  Metachromasia


4.  Osmiophylia


5.  *Basophilia

Exocrine pancreatocytes, stained with haematoxyline and eosine, contain pink granules. What property of granules such staiment provides?

Exocrine pancreatocytes, stained with haematoxyline and eosine, contain pink granules. What property of granules such staiment provides?

1.  Neutrophilia


2.  Metachromasy


3.  Osmiophilia


4.  Basophilia


5.  *Oxyphilia

The smear of blood, stained with azur and eosine, contains neutrophilic leucocytes with pink and violet granules. What property of granules such staiment provides?

The smear of blood, stained with azur and eosine, contains neutrophilic leucocytes with pink and violet granules. What property of granules such staiment provides?

1.  Oxyphilia


2.  Basophilia


3.  Sudanophilia


4.  Polychromatophilia


5.  *Neutrophilia

The smear of blood, stained with azur and eosine, contains eosinofilic leucocytes with pink granules. What property of granules is it?

The smear of blood, stained with azur and eosine, contains eosinofilic leucocytes with pink granules. What property of granules is it?

1.  Neutrophilia


2.  Metachromasy


3.  Osmiophilia


4.  Basofily


5.  *Oxyphilia

The smear of blood, stained with azur and eosine, contains basofilic leucocytes with violet granules. What property of granules is it?

The smear of blood, stained with azur and eosine, contains basofilic leucocytes with violet granules. What property of granules is it?

1.  Oxyphilia


2.  Eosinophilia


3.  Metachromasy


4.  Osmiophilia


5.  *Neutrophilia

In an electrone micrograph you can see invaginations of the cytolemma and dense structures in the cytoplasm. What process is it?

In an electrone micrograph you can see invaginations of the cytolemma and dense structures in the cytoplasm. What process is it?

1.  Exocytosis


2.  Pinocytosis


3.  Cytopempsis


4.  Clasmatosis


5.  *Phagocytosis

In a histological specimen you can see the cytoplasm which is stained with eosine (pink coloured). What property of the cytoplasm does it depend on?

In a histological specimen you can see the cytoplasm which is stained with eosine (pink coloured). What property of the cytoplasm does it depend on?

1.  Eosinophilia


2.  Metachromasy


3.  Osmiophilia


4.  Basophilia


5.  *Oxyphilia

In a histological specimen you can see the nuclei which are stained with haematoxyline (violet coloured). What property of the nuclei does it depend on?

In a histological specimen you can see the nuclei which are stained with haematoxyline (violet coloured). What property of the nuclei does it depend on?

1.  Oxyphilia


2.  Eosinophilia


3.  Metachromasy


4.  Osmiophilia


5.  *Basofily

. In an electronic microscope you can see numerous invaginations of the cell's cytolemma and dense structures in the cytoplasm. What process is it?

. In an electronic microscope you can see numerous invaginations of the cell's cytolemma and dense structures in the cytoplasm. What process is it?

1. Excretion


2.  Pinocytosis


3.  Intermembranous digestion


4.  Clasmatosis


5.  *Phagocytosis

Cells that are lining digestive tube have microvilli. Some diseases may destroy them. What function of sells will be violated most of all?

Cells that are lining digestive tube have microvilli. Some diseases may destroy them. What function of sells will be violated most of all?

1.  Excretion


2.  Receptor


3.  Demarcation


4.  Division


5.  *Endocytosis

A chemical factor acted on the cytolemma of the cell. As a result the cell changed its shape. What layer of cytolemma is responsible for this?

A chemical factor acted on the cytolemma of the cell. As a result the cell changed its shape. What layer of cytolemma is responsible for this?

1.  Glycocalyx


2.  Trilaminar


3.  Hydrophilic


4.  Hydrophobic


5.  *Cortical

In electon microscopic research of the cell complex of flat closely packed cysternae, vacuoles and vesicles is found near a nucleus. What is this organell?

In electon microscopic research of the cell complex of flat closely packed cysternae, vacuoles and vesicles is found near a nucleus. What is this organell?

1.  Lysosome


2.  Mitochondria


3.  Cytoplasmatic reticulum


4.  Proteasome


5.  *Golgi complex

In electon microscopic research of the cell near a nucleus complex of flat closely packed cysternae is found. What is the function of these organelle?

In electon microscopic research of the cell near a nucleus complex of flat closely packed cysternae is found. What is the function of these organelle?

1.  Synthesis of proteins and intracellular transport


2.  Destruction of peroxides


3.  Intracellular digestion


4.  Energy production and accumulation in ATP


5.  *Deposition and package of secrets, lysosomes production