Multiple Choice
Which of the following are thought to determine the length of food chains?
A) primary production
B) the number of homeotherms in the food chain.
C) the degree of omnivory
D) disturbance
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q7: Top-down control of ecosystems<br>A) is dependent on
Q8: Which of the following is not a
Q9: Cultural eutrophication is a natural process.
Q10: Define primary production.
Q11: In the allometric equation y = bx<sup>a</sup>,<br>A)
Q13: Explain the difference between biomagnification and bioaccumulation.
Q14: Prey adaptations affect the assimilation efficiency.
Q15: Actual evapotranspiration is correlated with primary production.
Q16: Stable isotope analysis of nitrogen<br>A) allows us
Q17: _ obtain energy from organic compounds; _