MCQ
Cork, secondary cortex and secondary xylem are formed through
- ADedifferentiation
- ✓Redifferentiation
- CDifferentiation
- DObliteration
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| Column $I$ | Column $II$ |
| ($a$) Fruit ripener | ($i$) Abscisic acid |
| ($b$) Herbicide | ($ii$) Polysaccharide |
| ($c$) Bolting agent | ($iii$) $GA _{3}$ |
| ($d$) Stress hormone | ($iv$) Ethephon |
Select the correct option from following
| (A) Eyes | - | Ommatidia |
| (B) Maxillary palps | - | Excretory organ |
| (C) Sclerites | - | Chitin |
| (D) Entire foregut is lined | - | Cuticle |
| List $- I$(Biological Molecules) | List $- II$(Biological functions) |
| $(a)$ Glycogen | $(i)$ Hormone |
| $(b)$ Globulin | $(ii)$ Biocatalyst |
| $(c)$ Steroids | $(iii)$ Antibody |
| $(d)$ Thrombin | $(iv)$ Storage product |
Choose the correct answer from the options given below: