Multiple Choice
Rate of energy gain is a "common currency" that is frequently used as an indicator of beneficial long-term fitness effects. We usually feel comfortable with that because
A) increased food intake has been found to increase survival and fecundity in a number of species.
B) it can be measured over varying units of time.
C) it can usually be measured directly.
D) all of the above
Correct Answer:

Verified
Correct Answer:
Verified
Q4: A special type of fungus, known to
Q5: If the following equation (where E=energy
Q6: Combining information about the cumulative amount of
Q7: Seabirds such as petrels and albatrosses detect
Q8: A food item's "handling time" would best
Q10: Sih and Christensen (2001) reviewed 134 studies
Q11: Suspension feeders are<br>A) large.<br>B) sessile.<br>C) small.<br>D) may
Q12: Pietrevicz and Kamil (1979, 1981) simulated predator-prey
Q13: Suspension feeding generally refers to<br>A) aquatic species
Q14: Cowlishaw (1997) studied the foraging behavior of