In women, excessive exercise and low energy (calorie) intake can cause which of the following?amenorrheaunhealthy reduction in body fat levelsbone density lossall of the above

result from an imbalance of energy intake (diet) and energy expenditure (physical activity)

Which of the following would reduce the likelihood of developing post-menopausal osteoporosis?Question 16Select one:a.Having a low peak bone mass and performing no weight-bearing exercise.b.Having a late age onset of menstruation (menarche) and being underweight.c.Having high lifetime oestrogen exposure and normal vitamin D production.d.Having low oestrogen plasma concentrations and an early age of onset of menopause.e.Consuming a low calcium diet and being underweight.Clear my choice

Physically active young women, especially those who are endurance athletes, are prone to:*1 pointenergy excess.iron deficiency.protein overload.iodine deficiency

Which of the following factors contributes to an increase in a person's BMR?Multiple ChoiceShorter heightStressFollowing a very-low-calorie dietAging

Select all that applyWhich factors may lead to a person being underweight?Multiple select question.Severely restricted caloric intakeConsuming a regular dietGI disordersExcess physical activity