Answer:brightly colored males
Explanation: for apex
Answer:
No entendí bien la pegunta pero a.a. significa aminoácidos, espero que te sirva de algo.
Soils develop different horizons due to the amount of weather that is being exposed to each individual layer. What separates one horizon from another is the properties that make up each layer.
Answer: B. Mechanical energy to electrical energy
Explanation:
Answer:
hope this helps
Explanation:
About 95 percent of the time, Down syndrome is caused by trisomy 21 — the person has three copies of chromosome 21, instead of the usual two copies, in all cells. This is caused by abnormal cell division during the development of the sperm cell or the egg cell.
