It is more of a shadow than a defined dark spot. As the embryo develops and at about day 15 that dark "spot" with take up most of the interior of the shell and not much light with appear from the interior when candled.
Yes it does. The spot is called 'The Great Dark Spot'
spot can be any color.
The names of Neptune's seas, or large dark spots, are: The Great Dark Spot The Dark Spot The Scooter The Small Dark Spot
The dark spot in the nucleus is called the nucleolus
The dark spot in the nucleus is called the nucleolus
great dark spot ,small dark spot
Jupiter and Neptune have large dark spots caused by massive hurricanes. Jupiter's dark spot is known as the Great Red Spot, while Neptune's dark spot is called the Great Dark Spot.
A dark spot on your cat's nose could be caused by various factors such as pigmentation changes, skin irritation, injury, or even a benign growth. It is important to monitor the spot for any changes in size, shape, or color and consult a veterinarian for proper diagnosis and treatment.
Jupiter has the famous "Great Red Spot", caused by storms on its surface. Uranus also has a spot, but it is dark blue in color, not red.
the color of the gravid spot does not have to be black.it could be red becuase 1.color of the mother 2.she is still in the early stages 3.there are only a few fry 4.the position of the fry(eyes=black body=red)
No
Neptune has a massive anti-cyclonic storm system spanning 13,000 x 6,600 km It is called "The Great Dark Spot". There is also a smaller cyclonic storm in the southern region, called, not surprisingly, "The Small Dark Spot"