The small remaining cheetah populations in the world are at risk of inbreeding depression . Which one or more of the following is true about inbreeding depression ? It is the result of reproduction in closely related individuals . It can increase the likelihood of recessive genetic diseases . It results in more variation in alleles . Answers a and b are both true . Answers a and d about both true .

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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.