Answer:
diffusion through the endometrium
Explanation:
During the first weeks after egg implantation, its nutrition will depend on trophoblastic digestion and endometrial phagocytosis, ie the nutrient and residue requirements for the developing fetus are treated during the first weeks by diffusion through the endometrium. However by the 12th week of pregnancy, the placenta has developed sufficiently so that it can thereafter supply all the necessary nutrients.
Nutrients diffuse from the maternal blood through the placental villus membrane into the fetal blood, through the umbilical vein through the fetus. In turn, fetal excreta such as carbon dioxide, urea and other substances diffuse from fetal blood into maternal blood and are eliminated outward by the mother's excretory functions.
Synapsis, also called syndesis is the process
of pairing between homologous chromosomes during meiosis. The exchange portions
of their chromatids enables pairing of homologous chromosomes prior to their
segregation and chromosomal crossover. This takes place during prophase I of
meiosis and this process is perilous for accurate segregation of the
chromosomes.
Tailings is the right answer.
A(n) Transverse wave best describes a wave whose direction of travel is perpendicular to the displacement of the medium.
Answer:
The hemoglobin of horse has 60% lower than the human's hemoglobin