B. Wind.
A abiotic factor is non-living, making a, c and d wrong.
Biodiversity hotspots are the richest and most threatened reservoirs of life on Earth. Thus, the correct option is D.
<h3>What are Biodiversity hotspots?</h3>
Biodiversity hotspots may be defined as the regions of the earth which are rich in biodiversity and possesses the following criteria:
- The area should support greater than 1500 endemic species of flowering plants or 0.5% of total plants.
- It possesses a high degree of threat, exploitation, and biodiversity.
- It must have lost about 70% of the original habitat.
- A high degree of endemism (restricted habitat).
Therefore, Biodiversity hotspots are the richest and most threatened reservoirs of life on Earth. Thus, the correct option is D.
To learn more about Biodiversity hotspots, refer to the link:
brainly.com/question/17770550
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<span>because meristems can differentiate in each tissue system of a plant, a cutting that contains meristems that can form a new plant.</span>
Answer:
Pink Striped flowers
Explanation:
Incomplete traits result in a "mixing" of 2 traits. So with a Rr individual, there will be pink striped flowers.
