Hi this is called the nasolacrimal duct that carries tears in the eye to the nose.
Hope this helped please name this brainiest thanks.
I think one major difference with that is that animals can move around, go distances in search for food or mate, and thus make the animal densities per geography vary greatly. Birds migrate regularly, so their population densities tend to vary with seasons. Their mobility also depends on the availability of food, so animals go away if there are no food in the area.
Plants on the other hand don't move around faster (they can migrate by reproduction: it's their seeds moving around). Thus their densities tend to be more constant per season/life cycle.
Answer:
<h2>ENDOPLASMIC RETRICULUM </h2>
Explanation:
<em>Thank</em><em> </em><em>uhh</em><em>!</em><em>!</em><em>!</em><em>!</em><em>!</em><em>!</em><em>!</em><em>!</em><em /><em>❤</em>
Black squirrels may increase in a certain area due to natural selection because of the ground below it being dark so the squirrels would adapt to the terrain, making them harder to see by predators.
EXAMPLE: if a light fur colored squirrel is on a dark terrain, an Owl or Large bird could easily see the color differentiation and notice that it is a small land organism (prey).
So the squirrels kin would evolve in the sense that they would have darker fur to match their inhabitance
Answer:
all left go left all middle go middle all right go right
