Answer:
the group that contains this organism is protozoa
Answer:
epithelial tissue, connective tissue, muscle tissue, and nervous tissue.
Explanation:
i looked it up
Big brain
D. More economically developed countries
Explanation:
A more formal definition of homeostasis is a characteristic of a system that regulates its internal environment and tends to maintain a stable, relatively constant condition of properties. The normal value of a physiological variable is called its set point.