afa Q a/a Q Unsupplemented Supplemented b A"/a offspring Unsupplemented mother Supplemented mother This question relates to the aqouti mice research discussed in the lecture. What did the researchers observe in the experimental group (AVYAX aa) that was fe methyl donors? They gained weight rapidly. Increased expression of aqouti gene. Reduced risk of chronic disease Higher percentage of yellow offspring. ViV

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Stress

Stress is defined as the feeling of being overwhelmed or unable to cope with emotional or mental pressure. Any event or action that makes a person annoyed, furious, or nervous can trigger it. Chemical changes in the body caused by stress can cause blood pressure, blood sugar levels, and heart rate to rise.