Multiple Choice
In order to estimate primary productivity in an ecosystem by sampling
A) One needs to know biomass only
B) One needs to know biomass and the time scale only
C) One needs to know the amount produced and time only
D) None of the above
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q7: Prey having toxic chemical are often brightly
Q8: The reduction of seaweeds when predators of
Q9: Province borders are often determined by<br>A) Coastal
Q10: A trophic cascade exists when<br>A) There are
Q11: The best way to demonstrate the effects
Q13: What is a problem with an obligatory
Q14: Batesian mimics<br>A) Produce a poison after a
Q15: Coexistence of species in a community may
Q16: A marine predator<br>A) Is likely to decrease
Q17: Alternate genes at a locus that have