The main force that causes filtration in a nephron is... glomerular hydrostatic pressure.
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Best Answer: B.Elongated sporophyte<span>
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the answer would be b because b is the only one that changes while a and c does not change for their type.
hope this helps! ❤ from peachimin :)
Answer:
the first one is plants
the second one is animals
the third one is plants
the fourth one is animals