Why do people who participate in marathons tend to have smaller muscles? A.

Lifting weights provides no benefits for them.
B.

Muscle endurance is more important for them than muscle strength.
C.

Continuous running burns glucose and fat.
D.

They participate in a sport more suited to their body type.

F

Which step would a state health department most likely take to reduce lead exposure? promote health-planning operations to limit lead exposure at home.evaluate the number of countries affected by lead exposure.create general national guidelines for working with lead.carry out research on the worldwide effects of lead products.

Aphysician performs a four vessel autogenous ( one venous three atrial) coronary bypass on a patient who has

Which of the following identifies the main culprit for america’s increasing weight gain?