Question

Select the correct option:

Consider the following statements (i)- (iii), each with two blanks.
(i) Pseudostratified epithelium lines the ______ (1) tract while transitional epithelium lines the _____ (2) tract.
(ii) Lacunae of bones house _______ (3) while lacunae of cartilage contain _____ (4).
(iii) Tendon contains bundles of ______ (5) fibres and rows of _______ (6) cells between them.
Which one of the following options, gives the correct fill ups for the respective blank numbers from (1) to (6) in the statements?

• A. (1)- respiratory; (2)- urinary; (5)- white; (6)- fibroblast
• B. (1)- urinary; (2)- respiratory; (3)- osteocytes; (4)- chondrocytes
• C. (3)- chondrocytes; (4)- osteocytes; (5)- yellow, (6)- fibroblast
• D. (1)- repiratory; (2)- urinary; (3)- chondrocytes; (4)- osteocytes

Answer 1

The correct option is A (1)- respiratory; (2)- urinary; (5)- white; (6)- fibroblast

(i) Pseudostratified epithelium lines the (1) 'respiratory' tract while the transitional epithelium lines the (2) 'urinary' tract.

(ii) Lacunae of bones house (3) 'osteocytes' while lacunae of cartilage contain (4) 'chondrocytes'.

(iii) Tendons contain bundles of (5) 'white' fibres and rows of (6) 'fibroblast' cells.