Unit 2 Evolution Test Beverley Ceja
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7. The green frog (Lithobates clamitans clamitans) is found in many parts of the
United States. The table contains some information about this frog.
It increases opportunities for offspring to compete for
limited resources
It increases the probability that some offspring will survive
long enough to reproduce.
Reproduction Facts for L. clamitans clamitans
Breeding season
Late spring
Length of breeding 1 to 3 months
season
Breeding habitats Swamps, ponds, marshes, slow-moving
streams
Number of eggs per 1,000 to 5,000
clutch
When eggs hatch
3 to 7 days
о
О
It increases the probability that moving water will promote
gene flow from one population to another,
о
О.
It increases the chance of the recombination of alleles,
leading to genetic drift in the population.
Why does the ability to lay 1,000 to 5,000 eggs increase the fitness of the
species L. clamitans clamitans?
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