Answer:
B. An egg cell and a sperm cell unite.
Explanation:
Have very few or no predators in the new ecosystem.
Answer:
forests maintain a balance between the amount of carbon-dioxide and oxygen gases in the atmosphere...
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Just like the bacteria, the archaea have evolved a diverse array of metabolic pathways. As extremophiles, their metabolism shows many adaptations to the extreme environments of their habitat. There are facultative and obligate anaerobes and aerobic organisms in this kingdom.
The correct answer is haploid i just took the quiz and got it right plz mark brainiest
