Cyclins regulate the cell cycle by binding to cyclin dependent kinases, forming a protein complex.
Given what we know, we can confirm that the ecological species concept invokes the importance of disruptive natural selection to maintain a pair of similar species found in different, but nearby, environments.
<h3>What is the ecological species concept?</h3>
- This concept includes the idea that each species will occupy a specific niche in an ecosystem.
- This refers to a specific role in each ecosystem.
- This will cause a species that cannot compete with another to adapt to nearby ecosystems in order to occupy a similar niche without competing.
Therefore, we can confirm that the statement in the question accurately describes the ecological species concept in that this concept involves the evolution of species to occupy a specific niche in each ecosystem, and if the niche is already taken they will adapt to nearby ecosystems.
To learn more about ecosystems visit:
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Answer:
a. occurs right before the best growing season
Explanation:
Seed dormancy prevents seeds from germinating in unsuitable conditions such as competing for light and water with other plants or being able to be eaten from a high population of herbivores species during certain seasons.
If a dormant seed is broken after prolonged cold treatment, then this cold part of the year occurs right before the best growing season for this dormant seed. The native habitat of the plant must have an undetermined and cold season that breaks seed dormancy.
The last type of symmetry is the bilateral symmetry. Bilateral symmetry is when the body plan can be divided along a plane that splits the animal's body into right and left sides that are mirror images of each other. Let's look at this type of symmetry a little more.
