<span>The </span>organs which are are responsible for the soil to pass between an earthworm's mouth and anus is castings.
Castings have an essential impact to the processes including the passing
between the earthworms. They also define life and take part on the living
process of this organism.
I found this: Castor<span> includes two extant species, the North American beaver (</span>Castor canadensis) (native<span> to North America) and</span>Eurasian<span> beaver (</span>Castor fiber<span>) (Eurasia). Beavers are known for building dams, canals, and lodges (homes). They are the second-largest </span>rodent<span> in the world (after the</span>capybara<span>).
</span>
Protein lactoferrin is present in
human body and it is found in certain body fluids such as saliva, breast milk and
urine. The main function of protein lactoferrin is to bind with and transport
iron in the body. When an infant absorb iron in breast milk, protein
lactoferrin attaches to any of the extra iron that the infant does not absorb
and stops it from allowing harmful pathogens such as bacteria to grow in the
baby's gastrointestinal tract. Thus, protecting babies from illness and
infections.
Yes, because they are autotrophic and need sunlight
