5.1 The cleavage divisions and the migration of the embryo through the tube. The cleavage divisions up to the morula stage. Approximately 24 hours after fertilization the impregnated oocyte begins with the first cleavage division.
The entire coastal plain on the Pacific coast with popular destinations like Monterrico, Puerto San Jose and Retalhuleu is part of the tropical climate zone, as well as eastern Guatemala, Rio Dulce, and the northern department of El Peten, where Tikal and Flores are located.hat is not the case, however. Large parts of Guatemala are very mountainous and climate depends much more on altitude than on latitude. While there are in fact areas with a tropical climate, there are others where nighttime temperatures can drop below freezing.
In most of Honduras, the climate is tropical, with a dry season in winter and a rainy season in summer, while in the north there is an area with an equatorial climate, ie rainy throughout the year. In fact, the north-east trade winds that blow in the winter months, are able to pick up moisture from the sea, and then unload showers on the north coast and the northern side of the mountains.