Answer:
the root system in mesophytes possesses well-developed roots (generally grow deep inside the soil), providing anchorage to the plants. It also allows efficient water and mineral absorption from the surrounding soil.
Explanation:
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Answer:
The answer is A, open systems!!
Explanation:
all systems on earth are open, except for the earth itself.
A heterotroph is a animal who can't fix carbon and uses organic carbon for growth.
The 2 substances needed are ADP and NADP.