TLS Online TPP Program
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TLS Online TPP Program
#Question id: 24283
#Unit 4. Cell Communication and Cell Signaling
Which type of cell junction is found in plants?
TLS Online TPP Program
#Question id: 24284
#Unit 4. Cell Communication and Cell Signaling
All are the types of anchoring junctions that are present in animal cells, EXCEPT
TLS Online TPP Program
#Question id: 24285
#Unit 4. Cell Communication and Cell Signaling
Adherens junctions:
TLS Online TPP Program
#Question id: 24286
#Unit 4. Cell Communication and Cell Signaling
Identify the correct matching by taking one item from each column
Column-I; Anchoring junctions | Column-II; Adhesion type | Column-III; Cytoskeletal attachment |
| a. Desmosomes | 1. Cell-cell | P. Intermediate filaments |
| b. Adherens junctions | 2. Cell-matrix | Q. Actin filaments |
| c. Hemidesmosomes | ||
| d. Focal adhesions |
TLS Online TPP Program
#Question id: 24287
#Unit 4. Cell Communication and Cell Signaling
What are the key components of desmosomes?
a. Claudin
b. Desmocollin
c. Occludin
d. Desmoglein
Choose the correct combinations.
TLS Online TPP Program
#Question id: 24288
#Unit 4. Cell Communication and Cell Signaling
Select the CORRECT combination by matching the junctions with their functions.
| Anchoring junctions | Functions |
| 1. Desmosomes | a. Strength, durability, signalling |
| 2. Adherents junctions | b. Shape, tension, signalling, force transmission |
| 3. Hemidesmosomes | c. Shape, rigidity, signalling |
| 4. Focal adhesions | d. Shape, signalling, force transmission, cell movement |