Hich of the following is NOT true concerning the curl-up test? A.
The curl-up only tests the endurance of the abdominal muscles, not their strength.
B.
Curl-ups are performed while lying on the floor with knees slightly bent.
C.
The fingers are supposed to slide 3.5 inches along the floor during a curl-up.
D.
Curl-ups are supposed to be done at a rate of about one every three seconds.

When do people generally experience rapid growth for a second time? a. between the ages of 3 and 9 b. between the ages of 9 and 12 c. between the ages of 13 and 20 d. between the ages of 25 and 29 which action occurs in the third stage of cell division? a. the nuclear material of cell is copied exactly. b. the nuclear membrane disappears. c. the cell forms two nuclei d. the nuclear material separates, with half moving to either side of the cell.

Which of these gives the best indication that a health service is based on pseudoscience? a. the service is not controversial and is supervised by medical professionals. b. the service has been extensively researched,has a high success rate,and is expensive c. the service is inexpensive, is based on research, and has been around for a long time d. the service has not been researched and is expensive

Over half of the people in the united states rely on groundwater for drinking water. true or false