MCQ
Histamine secreting cells are found in:
- ✓Connective tissue.
- BLungs.
- CMuscular tissue.
- DNervous tissue.
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| Column $I$ | Column $II$ |
| $A$. Taxon | $I$. Basic unit of classification |
| $B$. Species | $II$. A taxonomic group of any rank |
| $C$. Phylum | $III$. Division is the same category in case of plants. |
| $D$. Genus | $IV$. Identified based on a number of similar characters |
| $E$. Order | $V$. Group of related species having more character in common with others species |
| Column $-I$ | Column $-II$ |
| $(A)$ Pachytene | $(i)$ Pairing of homologous chromosomes |
| $(B)$ Metaphase$-I$ | $(ii)$ Terminalisation ofchiasmata |
| $(C)$ Diakinesis | $(iii)$ Crossing-over takes place |
| $(D)$ Zygotene | $(iv)$ Chromosomes align at equatorial plate |