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  • hippocampus
  • supra-chiasmatic nucleus
  • retina
  • basal forebrain
  • occipital lobe
  • pons
  • amygdala
  • LGN of the thalamus

In mammals, testes typically develop

For a NMDA channel to open, which of the following conditions must be fulfilled?

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  • TDF stimulates undifferentiated gonads to develop into testes
  • MIH causes degeneration of Müllerian duct, testosterone causes Wolffian duct to develop into certain internal male reproductive structures
  • Leydig cells produce testosterone
  • Undifferentiated urogenital region masculinizes
  • 5-alpha-reductase converts testosterone into DHT
  • TDF gene produces TDF

  • 7
  • 5
  • 6
  • 10
  • 8
  • 2
  • 4
  • 3
  • 9
  • 1
  • cerebellum
  • planning
  • passing sensory signals on to primary sensory cortices
  • pons
  • parietal lobe
  • hypothalamus
  • medulla
  • automatic attentional orienting
  • occipital lobe
  • linking left and right cerebral hemisphere
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