Three species of north american warblers are found to feed in different parts of the same spruce tree. this particular behavior of warblers displays which ecological characteristic?

Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.

Plants that have reproductive structures called cones are?

Plz ! what does it mean for an allele to be dominant?