Health effects of stress can result in all of the following EXCEPT:
A.
weight loss or weight gain
B.
headache and nausea
C.
lower blood pressure and chills
D.
upset stomach and or other illnes

Anything which increases the heart rate and tension is called stress. stress has a very high impact on health.

These are the following reason for the stress:-

Stress directly impacts the weight of the human body, It also causes the headache and nausea. Stress can affect the digestion of an individual and increase heart pressure.

Hence, option C is an incorrect option.

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Lower blood pressure and chills do not correspond to the effects of stress on health (option C).

Explanation:

Stress includes all the physiological mechanisms of the response organism in situations considered as probable damage to physical or mental health. Stimuli that trigger stress are called stressors.

When a stressor appears, the body produces a series of substances, including adrenaline, which prepare it to face the stressor or run away from it.

When the stressor is maintained and the stress response is prolonged, it can trigger symptoms or diseases such as hypertension, headaches, insomnia, digestive system diseases, dizziness and nausea. Arterial hypotension -lower blood pressure- or chills are not part of the symptoms caused by stress.

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the answer is b.) hydrogen bonds between bases.

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).   so the answer is a.