MCQ
Ciliated epithelium is present in:
- AFallopian tubes.
- BBlood vessels.
- CMid brain.
- DNone of the above.
Explanation:
Ciliated epithelium is present in inner surface of hollow organs like bronchioles ando fallopian tubes.
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| Column$-I$ | Column$-II$ |
| $(a)$ Basal | $(i)$ Mustard |
| $(b)$ Axile | $(ii)$ China rose |
| $(c)$ Parietal | $(iii)$ Dianthus |
| $(d)$ Free central | $(iv)$ Sunflower |
Choose the correct answer from the following options
$II.$ It comprises dead elements
$III.$ It comprises highly lignified cell wall
$IV.$ It is the peripheral part
$V.$ It is dark and tough
Which of the above property doesn't belongs to heart wood?
| Column $I$ | Column $II$ |
| $a.$ Auxin | $(i)$ Root hair formation |
| $b.$ Cytokinin | $(ii)$ Seed development |
| $c.$ Ethylene | $(iii)$ Xylem differentiation |
| $d.$ $ABA$ | $(iv)$ Nutrient mobilisation |