The main function of the right side of the human heart <span> receives de-oxygenated blood from the body tissues (from the upper- and lower-body via the superior vena cava and the inferior vena cava, respectively) into the </span>right<span> atrium. This de-oxygenated blood passes through the tricuspid valve into the </span>right<span>ventricle</span>
la ósmosis, la difusión simple, la difusión facilitada y el transporte activo son mecanismos que permiten la entrada y salida de sustancias a través de la membrana celular
Siltstone and sandstone are both granular materials but they are distinguished by grain size. The Wentworth scale places silt particles between 0.0039 to 0.0625 mm. This is smaller than very fine grained sand.
Siltstone and Sandstone may have identical mineralogy. They are generally comprised of quartz, feldspar and rock fragments. Because siltstone is comprised of smaller grains, it has smaller pore throats, resulting in lower permeability and higher capillary pressures than in an equivalent porosity sandstone.
the fossil is younger than the one below
<span>49.97%
For this problem, let's consider the probability of each of the four possibilities for having two children, being BB, BG, GB, and GG. Then sum the probabilities for both the BG and GB events. So
BB = 51.3% * 51.3% = 26.3169%
BG = 51.3% * 48.7% = 24.9831%
GB = 48.7% * 51.3% = 24.9831%
GG = 48.7% * 48.7% = 23.7169%
If you check, you'll notice that the sum of all the probabilities add up to 100% like it should. And the sum of BG + GB is
24.9831% + 24.9831% = 49.9662%
which when rounded to 2 decimal places is 49.97%</span>
