Gap Junction

Q.

Write about the intermediate filament.

Q. Which of the following junctions facilitate cell communications?

1. Gap junctions
2. Plasmodesmata
3. Adherens junctions
4. Tight junctions

Q. The function of the gap junction is to:

1. stop substance from leaking across a tissue
2. performing cementing to keep neighbouring cells together
3. Facilitate communication between adjoining cells by connecting the cytoplasm for rapid transfer of ions, small molecules and some large molecules
4. separate two cells from each other.

Q. The Cell Junctions allowing exchange of cytoplasmic molecules between two cells are called:

1. adhering

2. gap

3. tight

4. all

Q. The function of the gap junction is to:

1. stop substance from leaking across a tissue
2. performing cementing to keep neighbouring cells together
3. Facilitate communication between adjoining cells by connecting the cytoplasm for rapid transfer of ions, small molecules and some large molecules
4. separate two cells from each other.

Q. Just like humans communicate with one another, the cells interact with the neighbouring cells. This type of communication between cells is facilitated by a type of cell junction known as

1. tight junction
2. gap junction
3. desmosomes
4. adherens junction

Q.

_______________ junctions perform cell to cell communication.

1. Tight

2. Interdigitations

3. Gap

4. Desmosome

Q. Gap junctions?

1. Perform cementing to keep neighbouring cells together
2. Help to stop substances from leaking across a tissue
3. Provide stretch ability to the epithelium
4. Facilitate the cells to communicate with each other by connecting the cytoplasm of adjoining cells

Q. Which of the following junctions facilitate cell communications?

1. Tight junctions
2. Adherens junctions
3. Gap junctions
4. Plasmodesmata

Q. Which of the following cell junctions help in preventing leakage of substances cross a tissue?

1. Gap junctions
2. Tight junctions
3. Zonula adherens
4. Desmosomes

Q.

_______________ junctions perform cell to cell communication.

1. Tight

2. Interdigitations

3. Gap

4. Desmosome

Q.

_______________ junctions perform cell to cell communication.

1. tight

2. gap

3. none

4. adhering

Q. Just like humans communicate with one another, the cells interact with the neighbouring cells. This type of communication between cells is facilitated by a type of cell junction known as

1. tight junction
2. gap junction
3. adherens junction
4. desmosomes

Q. Which of the following junctions facilitate cell communications?

1. Tight junctions
2. Adherens junctions
3. Gap junctions
4. Plasmodesmata