Answer:
c) it provides energy directly and indirectly to all organisms.
Explanation:
Producers recieve energy directly and consumers receive the energy indirectly
Answer:
Orbicularis oris
Explanation:
Orbicularis oris muscle is present in the lips. These muscles may lie horizontally or vertically with other muscles.
Orbicularis oris is the circular muscle that encircles the mouth. This muscle is also known as kissing muscle. Orbicularis oris muscle originates from the maxillae and mandible and innervated by the facial nerve. This muscle inserts in the lips margin.
Thus, the correct answer is option (B).
Coral Reefs are the underwater ecosystem whilst <span>Symbiosis is just what the concept entails. </span>
Answer: Nuclear power plants produce some sort of nuclear waste called radioactive elements.
Explanation: