Answer:
B
Explanation:
Sun to Producers to Herbivores and so on...
Explanation:
sorry, I may use old terms; I believe it is at the hypothalamus, for endocrine system...
I think all of them are,polar bears have fur, penguins are suited for water and land, etc
<span> The </span>most specific classification<span> is by genus and </span>species<span>. The hierarchical groupings in between include phylum, class, family, and order...... :)
i hope it helps you..... :)</span>
The digestive system uses mechanical and chemical methods to break food down into nutrient molecules that can be absorbed into the blood. ... Some animals ues intracellular digestion, where food is taken into cells by phagocytosis with digestive enzymes being secreted into the phagocytic vesicles.
