Darwinian fitness is represented by:

1. Low r value 2. High r value
3. High K value 4. Low K value
Subtopic:  Life History Variations |
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As a part of their reproductive strategy, pelagic fishes:

1. Produce a large number of small-sized offspring
2. Produce a small number of small-sized offspring
3. Produce a large number of large-sized offspring
4. Produce a small number of large-sized offspring
Subtopic:  Life History Variations |
 91%
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Which of the following organisms does not breed only once in their life time?

1. Pacific salmon 2. Marsupial mice
3. Birds 4. Bamboo
Subtopic:  Life History Variations |
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Identify the correct statements:
I: Pacific salmon and bamboo breed many times during their lifetimes.
II: Birds and mammals breed many times during their lifetimes and produce a small number of large-sized offspring.
III: Oysters and pelagic fishes produce a large number of small-sized offspring.
 
1. Only I and II 2. Only I and III
3. Only II and III 4. I, II and III
Subtopic:  Life History Variations |
 88%
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