Answer:
The phylum platyhelminthes includes the organism like flatworms, earth worm and many other species. They play a major role in the marine, terrestrial and freshwater ecosystem. It contains a variety of nutrient sources.
Explanation:
They are of great importance from the times when there were no other organism.
Answer:
D. Complex I, Ubiquinone, Complex III, Cytochrome C, Complex IV, Oxygen.
Explanation:
They add nitrogen to the soul through their nodules !
Answer:
It combines genes from two different organisms.
Answer: There are two main types of UAVs used for remote sensing applications: fixed-wing and rotary wing.
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