<u>Organisms like birds have adapted their beak to break open hard shells (b)</u> which would most likely to be found in the rainforest.
Further Explanation:
Adaptation is a process of evolution or change according to the environment. This change can behavioral, physiological or the growth of species in accordance with changes in their environment and habitat.
<u>Behavioral adaptation</u> is the change in the behavior of the species according to their environment in which they can reproduce and survive.
<u>Physiological adaptation</u> is a kind of adaptation in which body responses to external stimuli according to the environment so that the species can survive and reproduce.
<u>Structural adaptation</u> is the adaptation of the change in the structure of species like the growth of beaks in birds, according to their environment so they can survive and chance or their survival increases with those conditions.
Birds living in the rainforest have developed structural adaptation that aid in their survival as they have beaks adapted to break open hard shells so they can survive better and reproduce.
Learn more:
1. Learn more about the role of a pioneer species in primary succession <u>brainly.com/question/1386621
</u>
2. Learn more about long term energy storage <u>brainly.com/question/523624
</u>
3. Learn more about phospholipids form a bilayer in water <u>brainly.com/question/751529
</u>
Answer Details:
Grade: College Biology
Subject: Biology
Chapter: Evolution
Keywords:
Organisms, adaptations, rainforest, herbivores, plants, birds, insects, adaptation, behavioral adaptation, physiological adaptation, structural, adaptation, survive, reproduce.