Answer:
Evolution
Explanation:
He found different traits of the same species of finch on different Islands. The different islands have different favorable characteristics that the finch needs. The finches over time evolved to suit their environment.
a.
All living things need nitrogen to make proteins.
b.
Nitrogen is radioactive if it doesn’t go through the cycle.
c.
Organisms cannot use nitrogen directly.
d.
All living things need nitrogen to make DNA.
the answer to your scientifical question is D
Answer:
its b i took the quiz
Directions Summary
• Cloning- describe, list 3 facts, and tell your opinion.
• Artificial Selection- describe, list 3 facts, and tell your opinion.
• Genetic Engineering- describe, list 3 facts, and tell your opinion.
• Use letter format.
• Use correct spelling and grammar. Use your best writing skills.