
The nephron loops of the juxtamedullary nephrons are surrounded by a looping, ladder-like blood vessel called the

The nephron loops of the juxtamedullary nephrons are surrounded by a looping, ladder-like blood vessel called the Peritubular Capillary network
This network is formed by the Efferent artiole to absorb the non waste martial which is flown out in the ultrafiltration of Glomerular capsule .
Answer:
major evolutionary change
Explanation:
The phase of the cell cycle one would expect triploid cells to be unable to complete would be Meiosis I.
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Meiosis I</h3>
During meiosis I, homologous chromosomes pair up to form bivalents or tetrads. This means that for a triploid cell, one chromosome will not have a partner to pair with.
The existence of an unpaired chromosome after the pairing of homologous chromosomes will make the remaining processes of meiosis I likely impossible.
More on meiosis I can be found here: brainly.com/question/2095046?referrer=searchResults