the answer to this question is solar system, earth is a singular planet, galaxy contains stars but does dot orbit around a central star, and the sun is a star
Explanation:
The niche of the plant is the role of the organism in the ecosystem. A plant's niche is essentially what the plant does in the environment.
- It entails the interaction of the plant with biotic factors of the ecosystem such as other plants and the animals.
- It also include the interaction of the plant with the abiotic factors in the ecosystem such as the soll, air, water e.t.c
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I think A sorry of I’m wrong but I researched the other options.
Vaccine is preventing the infection.
Antiviral is a medicine taken after infection
