Out of the choices given, nitrogen fixation depends on bacteria. The correct answer for this question is D.
Answer:
an outer cortex, a medulla in the middle, and the renal pelvis in the region called the hilum of the kidney. ... On the inside of the kidney, the renal pelvis branches out into two or three extensions called the major calyces, which further branch into the minor calyces.
Explanation:
Answer:
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⊕ Which pronoun correctly completes this sentence?
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Ingrid tells her friends about rugby, and they tell her about football.
;))
Answer: One of the ways that people of ancient times classified plants and animals is by use. Today, group the creatures, as they do the plants, on the premise of shared physical attributes. They put them in a progressive system of groupings, starting with the kingdom Animalia and continuing through phyla, classes, orders, families, genera and species.
Explanation:
<span>"Ectopic" means "out of place" -- and in an ectopic pregnancy, the fertilized egg has implanted outside the uterus (the womb).</span>
