The Colorado potato beetle
I think the correct answer from the choices listed above is option B. Extrinsic motivation is compelled by one’s own enjoyment. It is a behavior or response that is driven by external rewards so it will really depend on the individual. Hope this answers the question.<span />
Answer:
birch
Explanation:
because they easily germinate hence early succession
I think the answer is naturally acquired active immunity..also depends on which disease