Which of the following is probably true about dialects?
Allows strangers to create a melting pot of song
Has evolved so that prey can distinguish between harmless and dangerous animals
Is probably a mechanism of reproductive isolation
Occurs when animals tire of the same song
Which of the following is NOT a period in White-crown sparrow song learning?
Pliant song
Plastic song
Mature song
Subsong
Unlike mammals, birds have:
A larynx
A syrinx
Vocal cords
Lungs
Chemical signals are:
Fast traveling
Short lasting
short-range
slow traveling
Killer bees are more deadly than other bees because:
Their venom is much stronger
Their stingers are much longer
Their reception threshold for alarm pheromone is lower
The can sting multiple times
Two poisonous species of moths that live in overlapping habitats have a similar coloration. This is an example of:
Mullerian mimicry
Batesian mimicry
Imitation
Habituation
Sexual reproduction is most likely to be seen in:
Extreme altitudes
Unstable environments
Competitive environments
Early colonizers
In a haplodiploid population, r is:
Greater for the mother/daughter relationship than for the father/daughter relationship
Greater for the mother/son relationship than for the father/son relationship
Greater for the sister/sister relationship than the brother/brother relationship where they have the same father
Greater for the niece/maternal aunt relationship than the nephew/maternal aunt relationship
