MCQ
Bacterial flagella is made up of:
- ATubulin
- BFlagellin
- CChitin
- DNone of these
Explanation:
Bacterial flagella is made up of protein flagellin.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
|
Column $-I$ |
Column $-II$ |
|
$A.$ Zona reticularis |
$1.$ Outer layer (adrenal cortex) |
|
$B.$ Zona fascicular |
$2.$ Inner layer (adrenal cortex) |
|
$C.$ Zona glomerulosa |
$3.$ Middle layer (adrenal cortex) |
$(i)$ They are commonly known as imperfect fungi because only the asexual or vegetative phases of these fungi are known.
$(ii)$ They grow in soil, on logs and tree stumps and
$(iii)$ Live inside plant bodies as parasites, e.g., rusts and smuts
$(iv)$ Some common members are Agaricus, Ustilago and Puccinia.
| Column $- I$ | Column $- II$ |
| $(1)$ Psilopsida | A. Sellaginella |
| $(2)$ Lycopsida | $(B)$ Adiantum |
| $(3)$ Sphenopsida | $(C)$ Equisetum |
| $(4)$ Pteropsida | $(D)$ Psilotum |