The function of the gap junction is to?

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

Subtopic:  Glandular Epithelium & Cell Junction |
 93%
Level 1: 80%+
NEET - 2015
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The four sketches (A, B, C, and D) given below, represent four different types of animal tissues. Which one of these is correctly identified in the options given, along with its correct location and function?

 

Tissue Location Function
1. (C) Collagen fibres Cartilage Attach skeletal muscles to bones
2. (D) Smooth muscle tissue Heart Heart contraction
3. (A) Columnar epithelium Nephron Secretion and absorption
4. (B) Glandular epithelium Intestine Secretion
Subtopic:  Glandular Epithelium & Cell Junction |
 55%
Level 3: 35%-60%
AIPMT - 2012
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The cell junctions called tight, adhering and gap junctions are found in:
1. muscular tissue
2. connective tissue
3. epithelial tissue
4. neural tissue

Subtopic:  Glandular Epithelium & Cell Junction |
 78%
Level 2: 60%+
AIPMT - 2009
Hints

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In which one of the following preparations are you likely to come across cell junctions most frequently?

1. Ciliated epithelium

2. Thrombocytes

3. Tendon

4. Hyaline cartilage

Subtopic:  Glandular Epithelium & Cell Junction |
 74%
Level 2: 60%+
AIPMT - 2007
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