MCQ
$C_4$ plants are also known as
- ✓Hatch and Slack type
- BCalvin type
- CCalvin and Bassham type
- DEmerson type
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| Column $– I$ | Column $- II$ |
| $(a)$ Thrive in wide range of temperature | $(i)$ Eurythermal |
| $(b)$ Tolerant of a wide range of salinities | $(ii)$ Stenothermal |
| $(c)$ Thrive in narrow range of temperature | $(iii)$ Euryhaline |
| $(d)$ Tolerant of a narrow range of salinities | $(iv)$ Stenohaline |
$I$. $H _{2} O$ $II$. $CO _{2}$ $III$. Light $IV$. Chlorophyll
Choose the correct option
$I.$ Funaria possesses unicellular and unbranched rhizoids
$II.$ Gemmae are asexual buds, which originate from small receptacles called gemma cups
$III.$ The Sphagnum plants have magnificent property of retaining water
$IV.$ Mosses along with lichens are the first organisms to colonise rocks
Which of the statements given above are correct?