Answer:
Keystone species
Explanation:
Keystone species is that species whose presence and number in the ecosystem plays an important role in balancing the ecosystem and without them, the other species would be affected directly and indirectly.
A dominant predator is considered to be a keystone species because the removal of that predator allow their prey to explode in numbers which will decrease the overall biodiversity of the area. Prairie dogs, otters, bison are the examples of keystone species. So the correct answer is B. Key stone species.
Answer:
True
Explanation:
Phylum nematoda is of two class, and these classes are both living freely and share similar habitat.
The class are Chromadorea and Enoplea.
The both live in the Soil, water (marine or fresh) as a host and they also exist as parasitic Roundworms.
<span>The part of a plant that has the potential to produce a lateral shoot is B. auxiliary bud. Auxiliary buds aren't the most relevant buds on a plant, thus they got their name, but they can give rise to a shoot that is formed on the sides of a plant. Apical bud is the primary bud, and cannot do so. Terminal buds are also dominant.</span>
Answer:
False
Explanation:
The hypothsis doesnt always have to start with i think.