Practice Questions

TLS Online TPP Program

#Question id: 1383

Match the following correctly
Description Term
1. A protein structure that creates direct channels from the cytoplasm of one cell to the cytoplasm of an adjacent cell. A. Adherens junction
2. Anchoring junction that connects actin filaments in one cell to those in the next cell. B. Cadherin
3. A member of a family of proteins that mediate $Ca^{2+}$ -dependent cell-cell adhesion in animal tissues. C. Plasmodesmata
4. Communicating cell-cell junctions in plants in which a channel of cytoplasm lined by plasma membrane connects
two adjacent cells through a small pore in their cell walls.
D. Gap junction
5. Water-filled pore in the plasma membrane formed by a ring of six protein subunits, which link to an identical
assembly in an adjoining cell to form a continuous channel between the two cells.
E. Connexon

Description	Term
1. A protein structure that creates direct channels from the cytoplasm of one cell to the cytoplasm of an adjacent cell.	A. Adherens junction
2. Anchoring junction that connects actin filaments in one cell to those in the next cell.	B. Cadherin
3. A member of a family of proteins that mediate $Ca^{2+}$ -dependent cell-cell adhesion in animal tissues.	C. Plasmodesmata
4. Communicating cell-cell junctions in plants in which a channel of cytoplasm lined by plasma membrane connects two adjacent cells through a small pore in their cell walls.	D. Gap junction
5. Water-filled pore in the plasma membrane formed by a ring of six protein subunits, which link to an identical assembly in an adjoining cell to form a continuous channel between the two cells.	E. Connexon