Answer:
A) reinforcing the phobic behavior
Explanation:
Hope this helps!
Answer:
Ecosystem engineers are species that modify their environment in a significant manner, creating new habitats or modifying existing ones to suit their needs.
The elimination of metabolic waste in the pig is the same, as most mammals, but post-birth, it goes out from the ureter. The ureter is the duct by which urine passes from the kidney to the bladder or cloaca. For a fetal pig, as any other mammalian species, it goes through <span>umbilical cord, and then the mother's vascular system moves it back into her bloodstream and then metabolized in the kidneys.
</span>
The kingdom Protists is the only kingdom that contains both autotrophs and heterotrophs and unicellular and multicellular organisms. Bacteria and archaea are prokaryotes, while all the plants, fungi and animals are eukaryotes in this phylum. They contain amoeba as unicellular and heterotrophic organism and algae as autotrophs. They also contains unicellular organisms such as euglenophytes and multicellular organism such as seaweed and kelp.