Due to regular changes in the environment, an ecosystem at carrying capacity could be described as(1 point)
Responses
growing exponentially over time.
growing exponentially over time.
declining gradually over time.
declining gradually over time.
constant with no changes over time.
constant with no changes over time.
fluctuating slightly over time.
constant with no changes over time.
What is the definition of population?(1 point)
Responses
all members of a particular species in the world throughout time
all members of a particular species in the world throughout time
all members of a particular species in the world at a certain time
all members of a particular species in the world at a certain time
all members of a particular species in a specific area at a certain time
all members of a particular species in a specific area at a certain time
all members of a particular species in a specific area throughout tim
all members of a particular species in a specific area at a certain time
Which of these traits makes the monarch butterfly a specialist?(1 point)
Responses
They are usually avoided by predators like birds.
They are usually avoided by predators like birds.
The caterpillars only eat milkweed plants.
The caterpillars only eat milkweed plants.
They migrate to Mexico in the winter.
They migrate to Mexico in the winter.
The adults pollinate flowers.