Which of the following statements is true?
a.
the nitrogen cycle is the mos...
Which of the following statements is true?
a.
the nitrogen cycle is the most important cycle for life.
b.
the oxygen cycle is the least important cycle for life.
c.
life can be sustained without any of the cycles for life present.
d.
all cycles of matter are equally important for life to be sustained
Answers: 3
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In sexual reproducing animals once fertilization of the egg takes place, the exists as a single cell until cell division begins. a) egg b) larva c) sperm d) zygote
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Which of the following is most likely the result of an organism having lipids in its body a) water cannot be absorbed through the surface of a leaf b)human eats fruits to get a quick source of energy c) a sheep sleeps for more hours in the winter d) a warm river is filled with fish and algae
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