Uracil is the nitrogenous base found in RNA but not in DNA.
Answer: B. Insulation. Carbs give you energy, store energy, insulates the body, and much more
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Answer:
b. a greater chance to survive if environmental conditions suddenly change
Explanation:
When a species of organism has a wide variety of characteristics, it means that that species has many opportunities to adapt and survive different environmental conditions, even if those conditions change suddenly. This is because, this variety of characteristics allows this species to adopt the most variable survival strategies.
C. Medusa. Everything else on the list is a part of another creature, medusa is the only cnidarian here!
<span>If an island had 1000 cats on it, an ecologist would use the word 'population' to describe all the members of that species</span>
