Chromosome pairs begin lining up in the middle of a dividing cell during:
metaphase
prophase
anaphase
telophase

Which can be an effective way to reduce stress? getting in the habit of doing things perfectly the first time engaging in a fun physical activity on a regular basis taking an antacid for a stress-based stomachache studying extra hard the night before a test

What are the systems used to describe how information is stored in the brain? list each.

The nutrient facts label on a food package lists the following: iron 50%. what does this figure indicate?