1which eating disorder does not have the purging or excessive exercise behaviors?

anorexia nervosa

binge eating

bulimia

picky eater

2 the main source of rapidly available energy to an athlete is stored in the body in the form

carbohydrates, glycogen

fats, glycogen

protein, amino acids

glucose, amino acids

3 strengthening exercises such as light weightlifting and rowing may be to prevent chronic illness.

true

false

4 excessive and prolonged use of stimulants can increase heart rate, but will not have any influence over insulin resistance or blood pressure.

true

false

5 a pregnant mother should have at least of folic acid daily.

1,000 milligrams

400 micrograms

100 mcgs

50 mgs

Transmission electron microscope are best for viewing a) microorganisms in pond water b) internal organs of a mouse c)internal structures of a cell d) surface features of a specimen

The arrows indicate the direction of wind flow. which place experiences monsoons?

Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a.one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b.one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c.one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.