Multiple Choice
What benefit do zooxanthellae get from their mutualistic relationship with corals?
A) oxygen
B) sugars from photosynthesis
C) color
D) carbon dioxide
E) lower pH
Correct Answer:
Verified
Correct Answer:
Verified
Q60: What are MPAs?<br>A)fishing areas for commercial fishermen<br>B)places
Q61: Refer to the graph depicting ocean acidification
Q62: The greatest threat to coral reefs worldwide
Q63: Which of the following changes will have
Q64: What do organisms use to make shells?<br>A)Ca<sup>+2</sup><br>B)H<sub>2</sub>O<br>C)H<sup>+</sup><br>D)CO<sub>2</sub><br>E)CaCO<sub>3</sub>
Q66: What is ocean acidification? How are humans
Q67: At a Save Our Reefs meeting,people are
Q68: All of the following are major threats
Q69: Which of the following statements is/are TRUE
Q70: The ocean is so vast it is