Question

Casuarina equisetifolia is a
A. Mesophyte
B. Xerophyte
C. Halophyte
D. Forest epiphyte

Answer 1

Hint: Casuarina equisetifolia is one of the deciduous Trees can grow to over 100 ft. (30.5 m) in height. It is native to Australia and southeast Asia and was introduced into Florida in the late 1800’s.Casuarina equisetifolia is also an evergreen plant/tree that usually grows upto 20 – 115 ft (6 – 35 m). Casuarina is an evergreen tree growing to 6 – 35 m( 20 – 115 ft) altitudinous.

Complete step by step solution:
Mesophyte: mesophyte a plant that grows under medium conditions of moisture. Mesophytes, which include the maturity of plants, trees, shrubs, and utmost crop plants, respond to hydro deficiency with the help of stomata to cut down on a high loss of water with the help of transpiration.
Halophyte: A halophyte is a swab-tolerant plant that grows in soil or waters of high saltness, coming into contact with saline water through its roots or by swab spray, similar as in saline semi-deserts, mangrove wetlands, morasses and moors and shores.
Plant Epiphytes: Epiphytes are set up throughout rainforests, but live in the topmost cornucopia in the so- called pall timbers which live at the fog- laden elevation of,300-,600 bases(,000-,000 m). Epiphytes belong to 83 families, of which the maturity are ferns and flowering shops.
Xerophytes: Xerophytes are plants of dry territories, where the terrain favors advanced rate of transpiration rather than the immersion. In Casuarina leaves are vestigial to cut off transpiration and to survive in dry terrain. Therefore, the correct answer is optionB.

Note:
Casuarina is an evergreen tree growing to 6 – 35 m( 20 – 115 ft) altitudinous. The leafage consists of slender, important- fanned green to slade-green outgrowths0.5 – 1 mm(0.020 –0.039 in) periphery, bearing nanosecond scale- leaves in curls of 6 – 8. Casuarina equisetifolia Linn. is a well- known xerophytic plant of the tropics and subtropics with thin, wiry, cladodes.