Answer:
A.
half of its genetic material from each parent.
Answer:
semi-conservative
Explanation:
Each helix that is created contains one strand form the helix from which it was copied
Two main ways. Free elections, casting your vote for the candidate supporting your goals.
And second, lobbying the sitting government.
If the producer were to disappear then all the other organisms will either go extinct, survival of the fittest, or have to adapt to the change.