Answer: a
Explanation:
Because the top predictors only eat meat, and not the plants, so if you take out the primary consumers, then the top predictors will begin to die out.
<span>a and c could be true
Animals don't have peace treaties with each other and the other two options would both allow a population to increase in size.</span>
Answer:
Life processes are the series of actions that are essential to determine if an animal is alive. 2. What are the Life Processes? There are seven essential processes in common: movement, respiration, sensitivity, growth, reproduction, excretion and nutrition or MRS GREN.
Explanation:
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Helicase "unzips" the two strands of DNA. During DNA replication.
Through the roots which soak up the water from surrounding soil